From 22b21be62612e4186b4822375c38e195ac2d0087 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Sun, 17 Feb 2019 12:54:27 +0900
Subject: [PATCH 01/25] [test] Issue #61 Suppress some console logs to save
 memory

---
 test/lit-bundled/test-runner.js      | 24 ++++++++++++------------
 test/lit-src4-bundled/test-runner.js | 24 ++++++++++++------------
 test/preprocess4/test-runner.js      | 24 ++++++++++++------------
 test/src4/test-runner.js             | 24 ++++++++++++------------
 4 files changed, 48 insertions(+), 48 deletions(-)

diff --git a/test/lit-bundled/test-runner.js b/test/lit-bundled/test-runner.js
index 23ba94b0..2c96597f 100755
--- a/test/lit-bundled/test-runner.js
+++ b/test/lit-bundled/test-runner.js
@@ -406,19 +406,19 @@ window.setupFixture = function setupFixture (params, fixtureModel) {
             typeof fixtureModel.lang === 'string' &&
             fixtureModel.lang !== 'en' &&
             fixtureModel.lang !== element.effectiveLang && element.effectiveLang !== 'en') {
-          console.log('setupFixture: waiting for lang-updated');
+          //console.log('setupFixture: waiting for lang-updated');
           element.addEventListener('lang-updated', function setupFixtureLangUpdated (event) {
-            console.log('setupFixtureLangUpdated');
+            //console.log('setupFixtureLangUpdated');
             if (event.target === element &&
                 element.effectiveLang === (fixtureModel.lang || element.templateDefaultLang || I18nControllerBehavior.properties.defaultLang.value || 'en')) {
-              console.log('setupFixtureLangUpdated lang = ' + event.detail.lang + ' effectiveLang = ' + element.effectiveLang);
+              //console.log('setupFixtureLangUpdated lang = ' + event.detail.lang + ' effectiveLang = ' + element.effectiveLang);
               element.removeEventListener('lang-updated', setupFixtureLangUpdated);
               resolve(element);
             }
           });
         }
         else {
-          console.log('setupFixture: element ready without lang-updated');
+          //console.log('setupFixture: element ready without lang-updated');
           setTimeout(function () {
             if (params.lang === '' || params.lang === 'en') {
               element.fire('lang-updated');
@@ -495,12 +495,12 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
         return (_wait ? new Promise((resolve) => { setTimeout(() => { resolve(); }, _wait); }) : Promise.resolve()).then(() => setupFixture(params, params.fixtureModel))
           .then(function (element) {
             el = element;
-            console.log('setup: element.lang = ' + element.lang);
+            //console.log('setup: element.lang = ' + element.lang);
             if (params && params.suite === 'fr simple attribute') {
               //debugger;
             }
             return new Promise(function (resolve, reject) {
-              console.log(params.suite, 'waiting for ' + event);
+              //console.log(params.suite, 'waiting for ' + event);
               var resolved = false;
               if (params &&
                   (params.event ||
@@ -512,18 +512,18 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
                       (el.lang === 'en' && params.lang === '' &&
                       el.effectiveLang === 'en' && params.effectiveLang === '')*/)) {
                     el.removeEventListener(event, fixtureSetup);
-                    console.log('setup: updateProperty resolving on ' + event);
+                    //console.log('setup: updateProperty resolving on ' + event);
                     if (!resolved) {
                       resolved = true;
                       resolve(el);
                     }
                   }
                   else {
-                    console.log(params.suite + ' skipping uninteresting event ' + event +
-                      ' "' + el.lang + '" "' + params.lang + '" "' + el.effectiveLang + '" "' + params.effectiveLang + '"');
+                    //console.log(params.suite + ' skipping uninteresting event ' + event +
+                    //  ' "' + el.lang + '" "' + params.lang + '" "' + el.effectiveLang + '" "' + params.effectiveLang + '"');
                   }
                 });
-                console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
+                //console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
                 updateProperty(el, params.assign);
                 setTimeout(() => {
                   if (!resolved) {
@@ -533,8 +533,8 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
                 }, 10000);
               }
               else {
-                console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
-                console.log('setup: updateProperty resolving without ' + event);
+                //console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
+                //console.log('setup: updateProperty resolving without ' + event);
                 updateProperty(el, params.assign);
                 resolve(el);
               }
diff --git a/test/lit-src4-bundled/test-runner.js b/test/lit-src4-bundled/test-runner.js
index 23ba94b0..2c96597f 100755
--- a/test/lit-src4-bundled/test-runner.js
+++ b/test/lit-src4-bundled/test-runner.js
@@ -406,19 +406,19 @@ window.setupFixture = function setupFixture (params, fixtureModel) {
             typeof fixtureModel.lang === 'string' &&
             fixtureModel.lang !== 'en' &&
             fixtureModel.lang !== element.effectiveLang && element.effectiveLang !== 'en') {
-          console.log('setupFixture: waiting for lang-updated');
+          //console.log('setupFixture: waiting for lang-updated');
           element.addEventListener('lang-updated', function setupFixtureLangUpdated (event) {
-            console.log('setupFixtureLangUpdated');
+            //console.log('setupFixtureLangUpdated');
             if (event.target === element &&
                 element.effectiveLang === (fixtureModel.lang || element.templateDefaultLang || I18nControllerBehavior.properties.defaultLang.value || 'en')) {
-              console.log('setupFixtureLangUpdated lang = ' + event.detail.lang + ' effectiveLang = ' + element.effectiveLang);
+              //console.log('setupFixtureLangUpdated lang = ' + event.detail.lang + ' effectiveLang = ' + element.effectiveLang);
               element.removeEventListener('lang-updated', setupFixtureLangUpdated);
               resolve(element);
             }
           });
         }
         else {
-          console.log('setupFixture: element ready without lang-updated');
+          //console.log('setupFixture: element ready without lang-updated');
           setTimeout(function () {
             if (params.lang === '' || params.lang === 'en') {
               element.fire('lang-updated');
@@ -495,12 +495,12 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
         return (_wait ? new Promise((resolve) => { setTimeout(() => { resolve(); }, _wait); }) : Promise.resolve()).then(() => setupFixture(params, params.fixtureModel))
           .then(function (element) {
             el = element;
-            console.log('setup: element.lang = ' + element.lang);
+            //console.log('setup: element.lang = ' + element.lang);
             if (params && params.suite === 'fr simple attribute') {
               //debugger;
             }
             return new Promise(function (resolve, reject) {
-              console.log(params.suite, 'waiting for ' + event);
+              //console.log(params.suite, 'waiting for ' + event);
               var resolved = false;
               if (params &&
                   (params.event ||
@@ -512,18 +512,18 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
                       (el.lang === 'en' && params.lang === '' &&
                       el.effectiveLang === 'en' && params.effectiveLang === '')*/)) {
                     el.removeEventListener(event, fixtureSetup);
-                    console.log('setup: updateProperty resolving on ' + event);
+                    //console.log('setup: updateProperty resolving on ' + event);
                     if (!resolved) {
                       resolved = true;
                       resolve(el);
                     }
                   }
                   else {
-                    console.log(params.suite + ' skipping uninteresting event ' + event +
-                      ' "' + el.lang + '" "' + params.lang + '" "' + el.effectiveLang + '" "' + params.effectiveLang + '"');
+                    //console.log(params.suite + ' skipping uninteresting event ' + event +
+                    //  ' "' + el.lang + '" "' + params.lang + '" "' + el.effectiveLang + '" "' + params.effectiveLang + '"');
                   }
                 });
-                console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
+                //console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
                 updateProperty(el, params.assign);
                 setTimeout(() => {
                   if (!resolved) {
@@ -533,8 +533,8 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
                 }, 10000);
               }
               else {
-                console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
-                console.log('setup: updateProperty resolving without ' + event);
+                //console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
+                //console.log('setup: updateProperty resolving without ' + event);
                 updateProperty(el, params.assign);
                 resolve(el);
               }
diff --git a/test/preprocess4/test-runner.js b/test/preprocess4/test-runner.js
index 23ba94b0..2c96597f 100755
--- a/test/preprocess4/test-runner.js
+++ b/test/preprocess4/test-runner.js
@@ -406,19 +406,19 @@ window.setupFixture = function setupFixture (params, fixtureModel) {
             typeof fixtureModel.lang === 'string' &&
             fixtureModel.lang !== 'en' &&
             fixtureModel.lang !== element.effectiveLang && element.effectiveLang !== 'en') {
-          console.log('setupFixture: waiting for lang-updated');
+          //console.log('setupFixture: waiting for lang-updated');
           element.addEventListener('lang-updated', function setupFixtureLangUpdated (event) {
-            console.log('setupFixtureLangUpdated');
+            //console.log('setupFixtureLangUpdated');
             if (event.target === element &&
                 element.effectiveLang === (fixtureModel.lang || element.templateDefaultLang || I18nControllerBehavior.properties.defaultLang.value || 'en')) {
-              console.log('setupFixtureLangUpdated lang = ' + event.detail.lang + ' effectiveLang = ' + element.effectiveLang);
+              //console.log('setupFixtureLangUpdated lang = ' + event.detail.lang + ' effectiveLang = ' + element.effectiveLang);
               element.removeEventListener('lang-updated', setupFixtureLangUpdated);
               resolve(element);
             }
           });
         }
         else {
-          console.log('setupFixture: element ready without lang-updated');
+          //console.log('setupFixture: element ready without lang-updated');
           setTimeout(function () {
             if (params.lang === '' || params.lang === 'en') {
               element.fire('lang-updated');
@@ -495,12 +495,12 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
         return (_wait ? new Promise((resolve) => { setTimeout(() => { resolve(); }, _wait); }) : Promise.resolve()).then(() => setupFixture(params, params.fixtureModel))
           .then(function (element) {
             el = element;
-            console.log('setup: element.lang = ' + element.lang);
+            //console.log('setup: element.lang = ' + element.lang);
             if (params && params.suite === 'fr simple attribute') {
               //debugger;
             }
             return new Promise(function (resolve, reject) {
-              console.log(params.suite, 'waiting for ' + event);
+              //console.log(params.suite, 'waiting for ' + event);
               var resolved = false;
               if (params &&
                   (params.event ||
@@ -512,18 +512,18 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
                       (el.lang === 'en' && params.lang === '' &&
                       el.effectiveLang === 'en' && params.effectiveLang === '')*/)) {
                     el.removeEventListener(event, fixtureSetup);
-                    console.log('setup: updateProperty resolving on ' + event);
+                    //console.log('setup: updateProperty resolving on ' + event);
                     if (!resolved) {
                       resolved = true;
                       resolve(el);
                     }
                   }
                   else {
-                    console.log(params.suite + ' skipping uninteresting event ' + event +
-                      ' "' + el.lang + '" "' + params.lang + '" "' + el.effectiveLang + '" "' + params.effectiveLang + '"');
+                    //console.log(params.suite + ' skipping uninteresting event ' + event +
+                    //  ' "' + el.lang + '" "' + params.lang + '" "' + el.effectiveLang + '" "' + params.effectiveLang + '"');
                   }
                 });
-                console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
+                //console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
                 updateProperty(el, params.assign);
                 setTimeout(() => {
                   if (!resolved) {
@@ -533,8 +533,8 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
                 }, 10000);
               }
               else {
-                console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
-                console.log('setup: updateProperty resolving without ' + event);
+                //console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
+                //console.log('setup: updateProperty resolving without ' + event);
                 updateProperty(el, params.assign);
                 resolve(el);
               }
diff --git a/test/src4/test-runner.js b/test/src4/test-runner.js
index 23ba94b0..2c96597f 100755
--- a/test/src4/test-runner.js
+++ b/test/src4/test-runner.js
@@ -406,19 +406,19 @@ window.setupFixture = function setupFixture (params, fixtureModel) {
             typeof fixtureModel.lang === 'string' &&
             fixtureModel.lang !== 'en' &&
             fixtureModel.lang !== element.effectiveLang && element.effectiveLang !== 'en') {
-          console.log('setupFixture: waiting for lang-updated');
+          //console.log('setupFixture: waiting for lang-updated');
           element.addEventListener('lang-updated', function setupFixtureLangUpdated (event) {
-            console.log('setupFixtureLangUpdated');
+            //console.log('setupFixtureLangUpdated');
             if (event.target === element &&
                 element.effectiveLang === (fixtureModel.lang || element.templateDefaultLang || I18nControllerBehavior.properties.defaultLang.value || 'en')) {
-              console.log('setupFixtureLangUpdated lang = ' + event.detail.lang + ' effectiveLang = ' + element.effectiveLang);
+              //console.log('setupFixtureLangUpdated lang = ' + event.detail.lang + ' effectiveLang = ' + element.effectiveLang);
               element.removeEventListener('lang-updated', setupFixtureLangUpdated);
               resolve(element);
             }
           });
         }
         else {
-          console.log('setupFixture: element ready without lang-updated');
+          //console.log('setupFixture: element ready without lang-updated');
           setTimeout(function () {
             if (params.lang === '' || params.lang === 'en') {
               element.fire('lang-updated');
@@ -495,12 +495,12 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
         return (_wait ? new Promise((resolve) => { setTimeout(() => { resolve(); }, _wait); }) : Promise.resolve()).then(() => setupFixture(params, params.fixtureModel))
           .then(function (element) {
             el = element;
-            console.log('setup: element.lang = ' + element.lang);
+            //console.log('setup: element.lang = ' + element.lang);
             if (params && params.suite === 'fr simple attribute') {
               //debugger;
             }
             return new Promise(function (resolve, reject) {
-              console.log(params.suite, 'waiting for ' + event);
+              //console.log(params.suite, 'waiting for ' + event);
               var resolved = false;
               if (params &&
                   (params.event ||
@@ -512,18 +512,18 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
                       (el.lang === 'en' && params.lang === '' &&
                       el.effectiveLang === 'en' && params.effectiveLang === '')*/)) {
                     el.removeEventListener(event, fixtureSetup);
-                    console.log('setup: updateProperty resolving on ' + event);
+                    //console.log('setup: updateProperty resolving on ' + event);
                     if (!resolved) {
                       resolved = true;
                       resolve(el);
                     }
                   }
                   else {
-                    console.log(params.suite + ' skipping uninteresting event ' + event +
-                      ' "' + el.lang + '" "' + params.lang + '" "' + el.effectiveLang + '" "' + params.effectiveLang + '"');
+                    //console.log(params.suite + ' skipping uninteresting event ' + event +
+                    //  ' "' + el.lang + '" "' + params.lang + '" "' + el.effectiveLang + '" "' + params.effectiveLang + '"');
                   }
                 });
-                console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
+                //console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
                 updateProperty(el, params.assign);
                 setTimeout(() => {
                   if (!resolved) {
@@ -533,8 +533,8 @@ window.suitesRunner = function suitesRunner (suites, _wait) {
                 }, 10000);
               }
               else {
-                console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
-                console.log('setup: updateProperty resolving without ' + event);
+                //console.log('setup: updateProperty ' + JSON.stringify(params.assign, null, 2));
+                //console.log('setup: updateProperty resolving without ' + event);
                 updateProperty(el, params.assign);
                 resolve(el);
               }

From d98dca5662d1e84ffda91d3d4040e92171984534 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Mon, 18 Feb 2019 12:11:01 +0900
Subject: [PATCH 02/25] Issue #61 Call _processTasks() at rendering of cached
 templates as well as the just preprocessed one

---
 i18n.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/i18n.js b/i18n.js
index 31dbd707..6f026fa0 100644
--- a/i18n.js
+++ b/i18n.js
@@ -472,6 +472,7 @@ export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBe
       while (task = this._tasks.shift()) {
         this[task[0]].apply(this, task[1]);
       }
+      this._tasks = null;
     }
   }
 }
@@ -532,6 +533,9 @@ export const html = (strings, ...parts) => {
   if (cachedTemplate) {
     preprocessedStrings = cachedTemplate.preprocessedStrings;
     preprocessedPartsGenerator = cachedTemplate.preprocessedPartsGenerator;
+    if (element._tasks) {
+      element._processTasks();
+    }
   }
   else {
     let originalHtml = '';

From 75fbbb579f593c1b51d52c4b8736180df847214d Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Mon, 18 Feb 2019 12:16:37 +0900
Subject: [PATCH 03/25] [test] Issue #61 Rebuild test/lit(-src4)-bundled/

---
 test/lit-bundled/basic-test-imports.js                      | 4 ++--
 test/lit-bundled/edge-case-test-imports.js                  | 4 ++--
 test/lit-bundled/minimal-test-imports.js                    | 4 ++--
 test/lit-bundled/multiple-case-test-imports.js              | 2 +-
 test/lit-bundled/no-persist-test-imports.js                 | 2 +-
 test/lit-bundled/preference-test-imports.js                 | 2 +-
 test/lit-bundled/template-default-lang-test-imports.js      | 2 +-
 test/lit-src4-bundled/basic-test-imports.js                 | 4 ++--
 test/lit-src4-bundled/edge-case-test-imports.js             | 4 ++--
 test/lit-src4-bundled/minimal-test-imports.js               | 4 ++--
 test/lit-src4-bundled/multiple-case-test-imports.js         | 2 +-
 test/lit-src4-bundled/no-persist-test-imports.js            | 2 +-
 test/lit-src4-bundled/preference-test-imports.js            | 2 +-
 test/lit-src4-bundled/template-default-lang-test-imports.js | 2 +-
 14 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/test/lit-bundled/basic-test-imports.js b/test/lit-bundled/basic-test-imports.js
index 65da3992..87412a0a 100644
--- a/test/lit-bundled/basic-test-imports.js
+++ b/test/lit-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return 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boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof 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0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without "+event);updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./simple-text-element/simple-text-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("simple-text-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"simple-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+  `,behaviors:[PaperInputBehavior,IronFormElementBehavior],properties:{value:{type:String}},get _focusableElement(){return this.inputElement._inputElement},listeners:{"iron-input-ready":"_onIronInputReady"},_onIronInputReady:function(){if(!this.$.nativeInput){this.$.nativeInput=this.$$("input")}if(this.inputElement&&-1!==this._typesThatHaveText.indexOf(this.$.nativeInput.type)){this.alwaysFloatLabel=!0}if(!!this.inputElement.bindValue){this.$.container._handleValueAndAutoValidate(this.inputElement)}}});const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("simple-text-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"simple-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-bundled/edge-case-test-imports.js b/test/lit-bundled/edge-case-test-imports.js
index ca898088..6e404ed1 100644
--- a/test/lit-bundled/edge-case-test-imports.js
+++ b/test/lit-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
@@ -36,7 +36,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       }
     </style>
     <slot id="content"></slot>
-`,is:"iron-input",behaviors:[IronValidatableBehavior],properties:{bindValue:{type:String,value:""},value:{type:String,computed:"_computeValue(bindValue)"},allowedPattern:{type:String},autoValidate:{type:Boolean,value:!1},_inputElement:Object},observers:["_bindValueChanged(bindValue, _inputElement)"],listeners:{input:"_onInput",keypress:"_onKeypress"},created:function(){IronA11yAnnouncer.requestAvailability();this._previousValidInput="";this._patternAlreadyChecked=!1},attached:function(){this._observer=dom$2(this).observeNodes(function(info){this._initSlottedInput()}.bind(this))},detached:function(){if(this._observer){dom$2(this).unobserveNodes(this._observer);this._observer=null}},get inputElement(){return this._inputElement},_initSlottedInput:function(){this._inputElement=this.getEffectiveChildren()[0];if(this.inputElement&&this.inputElement.value){this.bindValue=this.inputElement.value}this.fire("iron-input-ready")},get _patternRegExp(){var pattern;if(this.allowedPattern){pattern=new RegExp(this.allowedPattern)}else{switch(this.inputElement.type){case"number":pattern=/[0-9.,e-]/;break;}}return pattern},_bindValueChanged:function(bindValue,inputElement){if(!inputElement){return}if(bindValue===void 0){inputElement.value=null}else if(bindValue!==inputElement.value){this.inputElement.value=bindValue}if(this.autoValidate){this.validate()}this.fire("bind-value-changed",{value:bindValue})},_onInput:function(){if(this.allowedPattern&&!this._patternAlreadyChecked){var valid=this._checkPatternValidity();if(!valid){this._announceInvalidCharacter("Invalid string of characters not entered.");this.inputElement.value=this._previousValidInput}}this.bindValue=this._previousValidInput=this.inputElement.value;this._patternAlreadyChecked=!1},_isPrintable:function(event){var anyNonPrintable=8==event.keyCode||9==event.keyCode||13==event.keyCode||27==event.keyCode,mozNonPrintable=19==event.keyCode||20==event.keyCode||45==event.keyCode||46==event.keyCode||144==event.keyCode||145==event.keyCode||32<event.keyCode&&41>event.keyCode||111<event.keyCode&&124>event.keyCode;return!anyNonPrintable&&!(0==event.charCode&&mozNonPrintable)},_onKeypress:function(event){if(!this.allowedPattern&&"number"!==this.inputElement.type){return}var regexp=this._patternRegExp;if(!regexp){return}if(event.metaKey||event.ctrlKey||event.altKey){return}this._patternAlreadyChecked=!0;var thisChar=String.fromCharCode(event.charCode);if(this._isPrintable(event)&&!regexp.test(thisChar)){event.preventDefault();this._announceInvalidCharacter("Invalid character "+thisChar+" not entered.")}},_checkPatternValidity:function(){var regexp=this._patternRegExp;if(!regexp){return!0}for(var i=0;i<this.inputElement.value.length;i++){if(!regexp.test(this.inputElement.value[i])){return!1}}return!0},validate:function(){if(!this.inputElement){this.invalid=!1;return!0}var valid=this.inputElement.checkValidity();if(valid){if(this.required&&""===this.bindValue){valid=!1}else if(this.hasValidator()){valid=IronValidatableBehavior.validate.call(this,this.bindValue)}}this.invalid=!valid;this.fire("iron-input-validate");return valid},_announceInvalidCharacter:function(message){this.fire("iron-announce",{text:message})},_computeValue:function(bindValue){return bindValue}});const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else 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_langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return 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handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"element-name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->",""],...bind(this,"empty-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./edge-case/empty-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable 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lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"element-name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->",""],...bind(this,"empty-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
 
 `,is:"empty-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./edge-case/no-template-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"name-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"element-name-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$8,is:"no-template-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$9={...import.meta,url:new URL("./edge-case/complex-compound-binding-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4(["<!-- localizable -->","\n    <h5 id=\"item-update2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span><span slot=\"6\">","</span><span slot=\"7\">","</span><span slot=\"8\">","</span></i18n-format></h5>\n    <h5 id=\"item-update3\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update4\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><b slot=\"2\">","</b><code slot=\"3\">","</code><span slot=\"4\">","</span><span slot=\"5\">","</span><span slot=\"6\">","</span></i18n-format></p>\n    <template>\n      <json-data id=\"authors\">","</json-data>\n      <span id=\"updated\">","</span>\n      <json-data id=\"parameters\">","</json-data>\n      <span text-id=\"if-content\">","</span>\n      <span text-id=\"if-content2\">","</span>\n      <span text-id=\"if\">","</span>\n      <span text-id=\"content\">","</span>\n    </template>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text["item-update2"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<span><b>${this.getPath("text","if-content")}</b></span>`:nothing,text["item-update2"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`<!-- comment node -->
         <span>  ${item.name}  </span>`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update"][4],!0?this.getPath("text","if-content2"):nothing,!0?html$4``:nothing,!0?html$4` <!-- comment -->`:nothing,!0?html$4`${this.text.updated}`:nothing,effectiveLang,text["item-update3"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<b>${this.getPath("text","if")}</b><b>${this.getPath("text","content")}</b>`:nothing,text["item-update3"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update4"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name} = ${this.text.updated}`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update4"][4],!0?this.getPath("text","if-content2"):nothing,effectiveLang,text.paragraph[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<i>${item} </i>`),text.paragraph[2],effectiveLang,text.paragraph2[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<span><i>${item}</i> </span>`),text.paragraph2[2],text.paragraph2[3],!1?html$4``:nothing,!1?html$4` `:nothing,!1?html$4`${this.text.updated}`:nothing,text.authors,text.updated,text.parameters,text["if-content"],text["if-content2"],text["if"],text.content],{meta:{},model:{},"item-update2":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello\n      {6}\n      {7}\n      {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with \n      {1}\n      is converted to \n      {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep \n      {1}\n      is {2} converted to \n      {3}.\n      {4}\n      {5}\n      {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4(["<!-- localizable -->","\n    <h5 id=\"item-update2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span><span slot=\"6\">","</span><span slot=\"7\">","</span><span slot=\"8\">","</span></i18n-format></h5>\n    <h5 id=\"item-update3\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update4\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><b slot=\"2\">","</b><code slot=\"3\">","</code><span slot=\"4\">","</span><span slot=\"5\">","</span><span slot=\"6\">","</span></i18n-format></p>\n    <template>\n      <json-data id=\"authors\">","</json-data>\n      <span id=\"updated\">","</span>\n      <json-data id=\"parameters\">","</json-data>\n      <span text-id=\"if-content\">","</span>\n      <span text-id=\"if-content2\">","</span>\n      <span text-id=\"if\">","</span>\n      <span text-id=\"content\">","</span>\n    </template>\n"],...bind("complex-compound-binding-element",bundledImportMeta$9,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text["item-update2"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<span><b>${this.getPath("text","if-content")}</b></span>`:nothing,text["item-update2"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`<!-- comment node -->
diff --git a/test/lit-bundled/minimal-test-imports.js b/test/lit-bundled/minimal-test-imports.js
index 7a42e5b0..5360a1c4 100644
--- a/test/lit-bundled/minimal-test-imports.js
+++ b/test/lit-bundled/minimal-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text 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Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4(["<!-- localizable -->","<div>","</div><div>","</div><div>","</div>"],...bind(("get-message",binding),(_bind,text,model,effectiveLang)=>[_bind,text.div,getMutatingMessage(),getMessage2()],{meta:{},model:{},div:"message"}))},getMessage2=()=>{return html$4(["<!-- localizable -->","<div>","</div>"],...bind("get-message2",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.div],{meta:{},model:{},div:"message 2"}))};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
@@ -37,7 +37,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         y1='32'
         y2='45'
         transform='rotate(${360*i/12})'/>
-    `)}return lines})();class WorldClock extends LitClock{static get importMeta(){return bundledImportMeta$8}get date(){this.__date.setTime(this._date.getTime()+1e3*(60*this._date.getTimezoneOffset())+1e3*(60*this.timezone));return this.__date}set date(v){this._date=v;this.invalidate()}constructor(){super();this.__date=new Date;this.timezone=-this._date.getTimezoneOffset()}render(){return html$4(["<!-- localizable -->","\n      <style>\n        :host {\n          display: block;\n          width: 100%;\n          max-width: 350px;\n          padding: 2px;\n        }\n      </style>\n      <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><button @click=\"","\" slot=\"2\">","</button><button @click=\"","\" slot=\"3\">","</button></i18n-format></div>\n      ","\n    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{"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$9={...import.meta,url:new URL("./simple-text-element/simple-text-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("simple-text-element",bundledImportMeta$9,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"simple-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-bundled/multiple-case-test-imports.js b/test/lit-bundled/multiple-case-test-imports.js
index b04388b4..1469d7da 100644
--- a/test/lit-bundled/multiple-case-test-imports.js
+++ b/test/lit-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without "+event);updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as 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"+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span 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id=\"label\">","</span>\n"],...bind("item-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"element-name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,"item-element",(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return 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BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof 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element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang 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URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind("item-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"element-name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,"item-element",(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="label">A</span>
 `,is:"item-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./multiple-case/multiple-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class MultipleElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n          <div id=\"base\">\n            ","\n          </div>\n          <div id=\"save\"></div>"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,repeat(this.getArray(this.count),item=>item,item=>html$4`<span>
                 <item-element lang=${this.lang}></item-element>
diff --git a/test/lit-bundled/no-persist-test-imports.js b/test/lit-bundled/no-persist-test-imports.js
index 31d284c3..509f12ef 100644
--- a/test/lit-bundled/no-persist-test-imports.js
+++ b/test/lit-bundled/no-persist-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without "+event);updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a 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expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span 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span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return 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BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let 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HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof 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n.nodeType===n.TEXT_NODE?n.textContent:""}).join("")}else{cursor=cursor[p]}}else{cursor=cursor[p]}p=path.shift()}}};window.deepMap=function deepMap(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};deepMap(target[prop],value,map)}}break;case"function":case"symbol":case"undefined":if("object"===typeof target){target[prop]=value}break;default:if("object"===typeof target){target[prop]=value}break;}}return target};window.translate=function translate(lang,path,text){var result;switch(lang){case"":case"en":case null:case void 0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
 `,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites);suite("change persist",function(){test("persist true",function(done){var p=document.querySelector("i18n-preference");p.persist=!0;assert.equal(p.persist,!0,"persist is true");done()})});suite("detech preference",function(){test("detach",function(done){var p=document.querySelector("i18n-preference");p.parentNode.removeChild(p);assert.equal(p.persist,!0,"persist is true");done()})})});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
diff --git a/test/lit-bundled/preference-test-imports.js b/test/lit-bundled/preference-test-imports.js
index 126d16c7..fd54c695 100644
--- a/test/lit-bundled/preference-test-imports.js
+++ b/test/lit-bundled/preference-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};window.deepcopy=deepcopy;const dom$3=el=>el;if(!Number.isNaN){Number.isNaN=function(value){return"number"===typeof value&&isNaN(value)}}window.p=Object.setPrototypeOf||function(target,base){var obj=Object.create(base);for(var p in target){obj[p]=target[p]}return obj};window.g=Object.getPrototypeOf;window._name="suite";window.suiteMap={null:{}};window.s=function(name,baseName,extension){if(suiteMap[name]){throw new Error("duplicate suite name "+name)}if(!suiteMap[baseName]){throw new Error("inexistent base suite name "+baseName)}extension[_name]=name;extension=p(extension,suiteMap[baseName]);suiteMap[name]=extension;return extension};window.updateProperty=function updateProperty(element,properties){for(var name in properties){var path=name.split(/[.]/);if(1===path.length){element[name]=properties[name]}else{var 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Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
 `,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
diff --git a/test/lit-bundled/template-default-lang-test-imports.js b/test/lit-bundled/template-default-lang-test-imports.js
index fc14b6bf..507a0656 100644
--- a/test/lit-bundled/template-default-lang-test-imports.js
+++ b/test/lit-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;console.log("setup: element.lang = "+element.lang);if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){console.log(params.suite,"waiting for "+event);var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without "+event);updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as 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"+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text 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if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for 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importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format 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the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("template-default-lang-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"element-name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"template-default-lang-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:(t=>{t.setAttribute("lang","fr");return t})(html$4`
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-src4-bundled/basic-test-imports.js b/test/lit-src4-bundled/basic-test-imports.js
index 0340cd52..d9fc871c 100644
--- a/test/lit-src4-bundled/basic-test-imports.js
+++ b/test/lit-src4-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind},DEFACTO_CHART_PACKAGE="corechart",Namespace={CHARTS:"charts",VIS:"visualization"},CHART_CONSTRUCTORS={area:{ctor:"AreaChart"},bar:{ctor:"BarChart"},"md-bar":{ctor:"Bar",pkg:"bar"},bubble:{ctor:"BubbleChart"},calendar:{ctor:"Calendar",pkg:"calendar"},candlestick:{ctor:"CandlestickChart"},column:{ctor:"ColumnChart"},combo:{ctor:"ComboChart"},gauge:{ctor:"Gauge",pkg:"gauge"},geo:{ctor:"GeoChart"},histogram:{ctor:"Histogram"},line:{ctor:"LineChart"},"md-line":{ctor:"Line",pkg:"line"},org:{ctor:"OrgChart",pkg:"orgchart"},pie:{ctor:"PieChart"},sankey:{ctor:"Sankey",pkg:"sankey"},scatter:{ctor:"ScatterChart"},"md-scatter":{ctor:"Scatter",pkg:"scatter"},"stepped-area":{ctor:"SteppedAreaChart"},table:{ctor:"Table",pkg:"table"},timeline:{ctor:"Timeline",pkg:"timeline"},treemap:{ctor:"TreeMap",pkg:"treemap"},wordtree:{ctor:"WordTree",namespace:Namespace.VIS,pkg:"wordtree"}};function namespaceForType(type){return 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"+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind},DEFACTO_CHART_PACKAGE="corechart",Namespace={CHARTS:"charts",VIS:"visualization"},CHART_CONSTRUCTORS={area:{ctor:"AreaChart"},bar:{ctor:"BarChart"},"md-bar":{ctor:"Bar",pkg:"bar"},bubble:{ctor:"BubbleChart"},calendar:{ctor:"Calendar",pkg:"calendar"},candlestick:{ctor:"CandlestickChart"},column:{ctor:"ColumnChart"},combo:{ctor:"ComboChart"},gauge:{ctor:"Gauge",pkg:"gauge"},geo:{ctor:"GeoChart"},histogram:{ctor:"Histogram"},line:{ctor:"LineChart"},"md-line":{ctor:"Line",pkg:"line"},org:{ctor:"OrgChart",pkg:"orgchart"},pie:{ctor:"PieChart"},sankey:{ctor:"Sankey",pkg:"sankey"},scatter:{ctor:"ScatterChart"},"md-scatter":{ctor:"Scatter",pkg:"scatter"},"stepped-area":{ctor:"SteppedAreaChart"},table:{ctor:"Table",pkg:"table"},timeline:{ctor:"Timeline",pkg:"timeline"},treemap:{ctor:"TreeMap",pkg:"treemap"},wordtree:{ctor:"WordTree",namespace:Namespace.VIS,pkg:"wordtree"}};function namespaceForType(type){return google[0===type.indexOf("md-")?Namespace.CHARTS:Namespace.VIS]}var loaderPromise=new Promise(function(resolve,reject){if("undefined"!==typeof google&&google.charts&&"function"===typeof google.charts.load){resolve()}else{var loaderScript=document.createElement("script");loaderScript.src="https://www.gstatic.com/charts/loader.js";loaderScript.onload=resolve;loaderScript.onerror=reject;document.head.appendChild(loaderScript)}}),packagesToLoad={},promises={},resolves={};Polymer$1({is:"google-chart-loader",properties:{packages:{type:Array,value:function(){return[]},observer:"_loadPackages"},type:{type:String,observer:"_loadPackageForType"}},get _corePackage(){if(promises[DEFACTO_CHART_PACKAGE]){return promises[DEFACTO_CHART_PACKAGE]}return this._loadPackages([DEFACTO_CHART_PACKAGE]).then(function(pkgs){return pkgs[0]})},_loadPackagesDebounce:function(){this.debounce("loadPackages",function(){var packages=Object.keys(packagesToLoad);if(!packages.length){return}packagesToLoad={};loaderPromise.then(function(){google.charts.load("current",{packages:packages,language:document.documentElement.lang||"en"});google.charts.setOnLoadCallback(function(){packages.forEach(function(pkg){this.fire("loaded",pkg);resolves[pkg](google.visualization)}.bind(this))}.bind(this))}.bind(this))},100)},_loadPackages:function(pkgs){var returns=[];pkgs.forEach(function(pkg){if(!promises[pkg]){packagesToLoad[pkg]=!0;promises[pkg]=new Promise(function(resolve){resolves[pkg]=resolve});this._loadPackagesDebounce()}returns.push(promises[pkg])}.bind(this));return Promise.all(returns)},_loadPackageForType:function(type){var chartData=CHART_CONSTRUCTORS[type];if(!chartData){return Promise.reject("This chart type is not yet supported: "+type)}return this._loadPackages([chartData.pkg||DEFACTO_CHART_PACKAGE]).then(function(){var namespace=google[chartData.namespace]||namespaceForType(type);return namespace[chartData.ctor]})},create:function(type,el){return this._loadPackageForType(type).then(function(ctor){return new ctor(el)})},fireOnChartEvent:function(chart,eventName,opt_once){return this._corePackage.then(function(viz){var adder=opt_once?viz.events.addOneTimeListener:viz.events.addListener;adder(chart,eventName,function(event){this.fire("google-chart-"+eventName,{chart:chart,data:event})}.bind(this))}.bind(this))},dataTable:function(data){return this._corePackage.then(function(viz){if(null==data){return new viz.DataTable}else if(data.getNumberOfRows){return data}else if(data.cols){return new viz.DataTable(data)}else if(0<data.length){return viz.arrayToDataTable(data)}else if(0===data.length){return Promise.reject("Data was empty.")}return Promise.reject("Data format was not recognized.")})},dataView:function(data){return this._corePackage.then(function(viz){return new viz.DataView(data)})},query:function(url,opt_options){return this._corePackage.then(function(viz){return new viz.Query(url,opt_options)})}});const $_documentContainer$2=document.createElement("template");$_documentContainer$2.innerHTML=`<dom-module id="google-chart-styles">
   <template>
     <style>
       :host {
@@ -1360,7 +1360,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       </template>
 
     </paper-input-container>
-  `,behaviors:[PaperInputBehavior,IronFormElementBehavior],properties:{value:{type:String}},get _focusableElement(){return this.inputElement._inputElement},listeners:{"iron-input-ready":"_onIronInputReady"},_onIronInputReady:function(){if(!this.$.nativeInput){this.$.nativeInput=this.$$("input")}if(this.inputElement&&-1!==this._typesThatHaveText.indexOf(this.$.nativeInput.type)){this.alwaysFloatLabel=!0}if(!!this.inputElement.bindValue){this.$.container._handleValueAndAutoValidate(this.inputElement)}}});const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without 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     outermost text at the beginning 
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diff --git a/test/lit-src4-bundled/edge-case-test-imports.js b/test/lit-src4-bundled/edge-case-test-imports.js
index a9a6c4fd..2257e699 100644
--- a/test/lit-src4-bundled/edge-case-test-imports.js
+++ b/test/lit-src4-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ 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tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
@@ -36,7 +36,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       }
     </style>
     <slot id="content"></slot>
-`,is:"iron-input",behaviors:[IronValidatableBehavior],properties:{bindValue:{type:String,value:""},value:{type:String,computed:"_computeValue(bindValue)"},allowedPattern:{type:String},autoValidate:{type:Boolean,value:!1},_inputElement:Object},observers:["_bindValueChanged(bindValue, _inputElement)"],listeners:{input:"_onInput",keypress:"_onKeypress"},created:function(){IronA11yAnnouncer.requestAvailability();this._previousValidInput="";this._patternAlreadyChecked=!1},attached:function(){this._observer=dom$2(this).observeNodes(function(info){this._initSlottedInput()}.bind(this))},detached:function(){if(this._observer){dom$2(this).unobserveNodes(this._observer);this._observer=null}},get inputElement(){return this._inputElement},_initSlottedInput:function(){this._inputElement=this.getEffectiveChildren()[0];if(this.inputElement&&this.inputElement.value){this.bindValue=this.inputElement.value}this.fire("iron-input-ready")},get _patternRegExp(){var pattern;if(this.allowedPattern){pattern=new RegExp(this.allowedPattern)}else{switch(this.inputElement.type){case"number":pattern=/[0-9.,e-]/;break;}}return pattern},_bindValueChanged:function(bindValue,inputElement){if(!inputElement){return}if(bindValue===void 0){inputElement.value=null}else if(bindValue!==inputElement.value){this.inputElement.value=bindValue}if(this.autoValidate){this.validate()}this.fire("bind-value-changed",{value:bindValue})},_onInput:function(){if(this.allowedPattern&&!this._patternAlreadyChecked){var valid=this._checkPatternValidity();if(!valid){this._announceInvalidCharacter("Invalid string of characters not entered.");this.inputElement.value=this._previousValidInput}}this.bindValue=this._previousValidInput=this.inputElement.value;this._patternAlreadyChecked=!1},_isPrintable:function(event){var 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;console.log("setup: element.lang = "+element.lang);if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){console.log(params.suite,"waiting for "+event);var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without 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expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as 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_langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./edge-case/empty-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("empty-element",bundledImportMeta$7)}`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"element-name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this,"empty-element")}`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
 
 `,is:"empty-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./edge-case/no-template-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"name-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"element-name-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$8,is:"no-template-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$9={...import.meta,url:new URL("./edge-case/complex-compound-binding-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4`${bind(this)}
     <h5 id="item-update2">updated: ${this.text.updated}, by: 
diff --git a/test/lit-src4-bundled/minimal-test-imports.js b/test/lit-src4-bundled/minimal-test-imports.js
index 70ed9f99..dd968759 100644
--- a/test/lit-src4-bundled/minimal-test-imports.js
+++ b/test/lit-src4-bundled/minimal-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    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result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    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\"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to 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\",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    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 \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within 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null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;console.log("setup: element.lang = "+element.lang);if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){console.log(params.suite,"waiting for "+event);var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without "+event);updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a 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expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$9={...import.meta,url:new URL("./simple-text-element/simple-text-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4`${bind(this)}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-src4-bundled/multiple-case-test-imports.js b/test/lit-src4-bundled/multiple-case-test-imports.js
index 44f20f96..7c937bb8 100644
--- a/test/lit-src4-bundled/multiple-case-test-imports.js
+++ b/test/lit-src4-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new 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partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var 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path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let 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element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="label">A</span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("item-element",bundledImportMeta$7)}
     <span id="label">A</span>
diff --git a/test/lit-src4-bundled/no-persist-test-imports.js b/test/lit-src4-bundled/no-persist-test-imports.js
index bcd2b89c..1e469153 100644
--- a/test/lit-src4-bundled/no-persist-test-imports.js
+++ b/test/lit-src4-bundled/no-persist-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof 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null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;console.log("setup: element.lang = "+element.lang);if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){console.log(params.suite,"waiting for "+event);var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without "+event);updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return 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BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof 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diff --git a/test/lit-src4-bundled/preference-test-imports.js b/test/lit-src4-bundled/preference-test-imports.js
index a692be1b..721a3d55 100644
--- a/test/lit-src4-bundled/preference-test-imports.js
+++ b/test/lit-src4-bundled/preference-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;console.log("setup: element.lang = "+element.lang);if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){console.log(params.suite,"waiting for "+event);var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);console.log("setup: updateProperty resolving on "+event);if(!resolved){resolved=!0;resolve(el)}}else{console.log(params.suite+" skipping uninteresting event "+event+" \""+el.lang+"\" \""+params.lang+"\" \""+el.effectiveLang+"\" \""+params.effectiveLang+"\"")}});console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{console.log("setup: updateProperty "+JSON.stringify(params.assign,null,2));console.log("setup: updateProperty resolving without "+event);updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("preference-element",bundledImportMeta$7)}
     <span id="oldLang"></span>
diff --git a/test/lit-src4-bundled/template-default-lang-test-imports.js b/test/lit-src4-bundled/template-default-lang-test-imports.js
index 23ab089e..720ba04c 100644
--- a/test/lit-src4-bundled/template-default-lang-test-imports.js
+++ b/test/lit-src4-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof 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Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>

From 96f172cd15b7c9d5a2a79f06bdb6af5887facfd8 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Mon, 18 Feb 2019 12:18:44 +0900
Subject: [PATCH 04/25] 3.0.0-pre.28-lit-html.29 with Issue #61 Call
 _processTasks() for non-first rendering as well as the first one

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index b04ef02d..53f48837 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "homepage": "https://github.com/t2ym/i18n-element#readme",
   "name": "i18n-element",
-  "version": "3.0.0-pre.28-lit-html.28",
+  "version": "3.0.0-pre.28-lit-html.29",
   "main": "i18n.js",
   "directories": {
     "test": "test"

From fb5e362ea77790d5078ffcb4b2de07283362ec80 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 13:29:54 +0900
Subject: [PATCH 05/25] Issue #61 Call _processTasks() at rendering of
 preprocessed templates

---
 i18n.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/i18n.js b/i18n.js
index 6f026fa0..16c18ec4 100644
--- a/i18n.js
+++ b/i18n.js
@@ -520,7 +520,10 @@ export const html = (strings, ...parts) => {
   else if (strings.length > 0 && strings[0] === '<!-- localizable -->' && parts[0] instanceof BindingBase) {
     //name = parts[0].name;
     //meta = parts[0].meta;
-    //element = parts[0].element;
+    element = parts[0].element;
+    if (element._tasks) {
+      element._processTasks();
+    }
     //console.log('html: rendering preprocessed HTML template for ' + parts[0].name);
     strings.shift();
     parts.shift();

From b3379fad63f614dceb37167ccfb80f93ec0de6e0 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 15:21:00 +0900
Subject: [PATCH 06/25] [test] Issue #61 Adjust observedAttributes getter for
 IE 11

---
 .../simple-attribute-element.js               | 24 ++++++++++++-------
 .../text-attribute-element.js                 | 24 ++++++++++++-------
 .../simple-attribute-element.js               | 24 ++++++++++++-------
 .../text-attribute-element.js                 | 24 ++++++++++++-------
 4 files changed, 60 insertions(+), 36 deletions(-)

diff --git a/test/preprocess4/simple-attribute-element/simple-attribute-element.js b/test/preprocess4/simple-attribute-element/simple-attribute-element.js
index bd84e6f1..8a5f1856 100644
--- a/test/preprocess4/simple-attribute-element/simple-attribute-element.js
+++ b/test/preprocess4/simple-attribute-element/simple-attribute-element.js
@@ -283,9 +283,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -579,9 +581,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -875,9 +879,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/preprocess4/simple-attribute-element/text-attribute-element.js b/test/preprocess4/simple-attribute-element/text-attribute-element.js
index 6f6e648b..e878c55c 100644
--- a/test/preprocess4/simple-attribute-element/text-attribute-element.js
+++ b/test/preprocess4/simple-attribute-element/text-attribute-element.js
@@ -92,7 +92,8 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -100,8 +101,9 @@ case 'element-binding': {
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -195,7 +197,8 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -203,8 +206,9 @@ case 'name-binding': {
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -298,7 +302,8 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -306,8 +311,9 @@ case 'element-name-binding': {
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/src4/simple-attribute-element/simple-attribute-element.js b/test/src4/simple-attribute-element/simple-attribute-element.js
index 8d399fa5..70601cdd 100644
--- a/test/src4/simple-attribute-element/simple-attribute-element.js
+++ b/test/src4/simple-attribute-element/simple-attribute-element.js
@@ -138,9 +138,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -302,9 +304,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -466,9 +470,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/src4/simple-attribute-element/text-attribute-element.js b/test/src4/simple-attribute-element/text-attribute-element.js
index a985f85d..7d1d3068 100644
--- a/test/src4/simple-attribute-element/text-attribute-element.js
+++ b/test/src4/simple-attribute-element/text-attribute-element.js
@@ -78,7 +78,8 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -86,8 +87,9 @@ case 'element-binding':
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -176,7 +178,8 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -184,8 +187,9 @@ case 'name-binding':
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -274,7 +278,8 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -282,8 +287,9 @@ case 'element-name-binding':
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {

From 004d5d99714d397870c7b73886afff0e1bbdb215 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 16:22:04 +0900
Subject: [PATCH 07/25] [test] Issue #61 Adjust observedAttributes getter for
 IE 11

---
 .../commented-simple-text-element.js          | 24 ++++++++++++-------
 .../compound-binding-element.js               | 24 ++++++++++++-------
 .../edge-case/advanced-binding-element.js     | 24 ++++++++++++-------
 .../complex-compound-binding-element.js       | 24 ++++++++++++-------
 test/preprocess4/edge-case/empty-element.js   | 24 ++++++++++++-------
 .../fallback-text-element.js                  | 24 ++++++++++++-------
 test/preprocess4/lit-clock/clock.js           |  8 ++++---
 .../plural-gender-element.js                  | 24 ++++++++++++-------
 .../simple-text-element.js                    | 24 ++++++++++++-------
 .../simple-text-id-element.js                 | 24 ++++++++++++-------
 .../commented-simple-text-element.js          | 24 ++++++++++++-------
 .../compound-binding-element.js               | 24 ++++++++++++-------
 .../edge-case/advanced-binding-element.js     | 24 ++++++++++++-------
 .../complex-compound-binding-element.js       | 24 ++++++++++++-------
 test/src4/edge-case/empty-element.js          | 24 ++++++++++++-------
 .../fallback-text-element.js                  | 24 ++++++++++++-------
 test/src4/lit-clock/clock.js                  |  8 ++++---
 .../plural-gender-element.js                  | 24 ++++++++++++-------
 .../simple-text-element.js                    | 24 ++++++++++++-------
 .../simple-text-id-element.js                 | 24 ++++++++++++-------
 20 files changed, 280 insertions(+), 168 deletions(-)

diff --git a/test/preprocess4/commented-simple-text-element/commented-simple-text-element.js b/test/preprocess4/commented-simple-text-element/commented-simple-text-element.js
index e341fa8c..7fdad878 100644
--- a/test/preprocess4/commented-simple-text-element/commented-simple-text-element.js
+++ b/test/preprocess4/commented-simple-text-element/commented-simple-text-element.js
@@ -188,9 +188,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -360,9 +362,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -532,9 +536,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/preprocess4/compound-binding-element/compound-binding-element.js b/test/preprocess4/compound-binding-element/compound-binding-element.js
index 9f1751c7..06deba0b 100644
--- a/test/preprocess4/compound-binding-element/compound-binding-element.js
+++ b/test/preprocess4/compound-binding-element/compound-binding-element.js
@@ -463,9 +463,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get param1() {
         return this._param1;
@@ -923,9 +925,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get param1() {
         return this._param1;
@@ -1383,9 +1387,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get param1() {
         return this._param1;
diff --git a/test/preprocess4/edge-case/advanced-binding-element.js b/test/preprocess4/edge-case/advanced-binding-element.js
index 65a8fa70..e0cc9bcb 100644
--- a/test/preprocess4/edge-case/advanced-binding-element.js
+++ b/test/preprocess4/edge-case/advanced-binding-element.js
@@ -100,9 +100,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get status() {
         return this._status;
@@ -288,9 +290,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get status() {
         return this._status;
@@ -476,9 +480,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get status() {
         return this._status;
diff --git a/test/preprocess4/edge-case/complex-compound-binding-element.js b/test/preprocess4/edge-case/complex-compound-binding-element.js
index 4979ecd7..89c73b72 100644
--- a/test/preprocess4/edge-case/complex-compound-binding-element.js
+++ b/test/preprocess4/edge-case/complex-compound-binding-element.js
@@ -214,9 +214,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -474,9 +476,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -734,9 +738,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/preprocess4/edge-case/empty-element.js b/test/preprocess4/edge-case/empty-element.js
index 5601b517..311e4dc3 100644
--- a/test/preprocess4/edge-case/empty-element.js
+++ b/test/preprocess4/edge-case/empty-element.js
@@ -25,9 +25,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -88,9 +90,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -151,9 +155,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/preprocess4/fallback-text-element/fallback-text-element.js b/test/preprocess4/fallback-text-element/fallback-text-element.js
index 06295c33..f4ab5d37 100644
--- a/test/preprocess4/fallback-text-element/fallback-text-element.js
+++ b/test/preprocess4/fallback-text-element/fallback-text-element.js
@@ -187,9 +187,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -355,9 +357,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -523,9 +527,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/preprocess4/lit-clock/clock.js b/test/preprocess4/lit-clock/clock.js
index 00e3cf01..2018b66c 100644
--- a/test/preprocess4/lit-clock/clock.js
+++ b/test/preprocess4/lit-clock/clock.js
@@ -38,9 +38,11 @@ export class LitClock extends i18n(HTMLElement) {
     return import.meta;
   }
   static get observedAttributes() {
-    let attributes = new Set(super.observedAttributes);
-    [].forEach(attr => attributes.add(attr));
-    return [...attributes];
+    let attributesSet = new Set();
+    let attributes = [];
+    [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+    attributesSet.forEach(attr => attributes.push(attr));
+    return attributes;
   }
   get date() {
     return this._date;
diff --git a/test/preprocess4/plural-gender-element/plural-gender-element.js b/test/preprocess4/plural-gender-element/plural-gender-element.js
index eaff696b..ffc70aac 100644
--- a/test/preprocess4/plural-gender-element/plural-gender-element.js
+++ b/test/preprocess4/plural-gender-element/plural-gender-element.js
@@ -101,9 +101,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -235,9 +237,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -369,9 +373,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/preprocess4/simple-text-element/simple-text-element.js b/test/preprocess4/simple-text-element/simple-text-element.js
index 90d653fa..f4d60c39 100644
--- a/test/preprocess4/simple-text-element/simple-text-element.js
+++ b/test/preprocess4/simple-text-element/simple-text-element.js
@@ -138,9 +138,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -310,9 +312,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -482,9 +486,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/preprocess4/simple-text-id-element/simple-text-id-element.js b/test/preprocess4/simple-text-id-element/simple-text-id-element.js
index 1a0e24de..ede2bef7 100644
--- a/test/preprocess4/simple-text-id-element/simple-text-id-element.js
+++ b/test/preprocess4/simple-text-id-element/simple-text-id-element.js
@@ -201,9 +201,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -383,9 +385,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -565,9 +569,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/src4/commented-simple-text-element/commented-simple-text-element.js b/test/src4/commented-simple-text-element/commented-simple-text-element.js
index a1d4fa3c..af15eb99 100644
--- a/test/src4/commented-simple-text-element/commented-simple-text-element.js
+++ b/test/src4/commented-simple-text-element/commented-simple-text-element.js
@@ -121,9 +121,11 @@ case 'element-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -238,9 +240,11 @@ case 'name-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -355,9 +359,11 @@ case 'element-name-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/src4/compound-binding-element/compound-binding-element.js b/test/src4/compound-binding-element/compound-binding-element.js
index e8c282f6..2de873b9 100644
--- a/test/src4/compound-binding-element/compound-binding-element.js
+++ b/test/src4/compound-binding-element/compound-binding-element.js
@@ -118,9 +118,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get param1() {
@@ -244,9 +246,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get param1() {
@@ -370,9 +374,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get param1() {
diff --git a/test/src4/edge-case/advanced-binding-element.js b/test/src4/edge-case/advanced-binding-element.js
index 8f8b6379..0eba1c61 100644
--- a/test/src4/edge-case/advanced-binding-element.js
+++ b/test/src4/edge-case/advanced-binding-element.js
@@ -55,9 +55,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get status() {
@@ -220,9 +222,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get status() {
@@ -385,9 +389,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get status() {
diff --git a/test/src4/edge-case/complex-compound-binding-element.js b/test/src4/edge-case/complex-compound-binding-element.js
index 546b2b28..0550e63e 100644
--- a/test/src4/edge-case/complex-compound-binding-element.js
+++ b/test/src4/edge-case/complex-compound-binding-element.js
@@ -106,9 +106,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -271,9 +273,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -436,9 +440,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/src4/edge-case/empty-element.js b/test/src4/edge-case/empty-element.js
index 9243f46c..22699ebc 100644
--- a/test/src4/edge-case/empty-element.js
+++ b/test/src4/edge-case/empty-element.js
@@ -19,9 +19,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -86,9 +88,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -153,9 +157,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/src4/fallback-text-element/fallback-text-element.js b/test/src4/fallback-text-element/fallback-text-element.js
index df56766b..0904b5b6 100644
--- a/test/src4/fallback-text-element/fallback-text-element.js
+++ b/test/src4/fallback-text-element/fallback-text-element.js
@@ -118,9 +118,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -227,9 +229,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -336,9 +340,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/src4/lit-clock/clock.js b/test/src4/lit-clock/clock.js
index 2818188e..9ae1eee2 100644
--- a/test/src4/lit-clock/clock.js
+++ b/test/src4/lit-clock/clock.js
@@ -37,9 +37,11 @@ export class LitClock extends i18n(HTMLElement) {
   }
 
   static get observedAttributes() {
-    let attributes = new Set(super.observedAttributes);
-    [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-    return [...attributes];
+    let attributesSet = new Set();
+    let attributes = [];
+    [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+    attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+    return attributes;
   }
 
   get date() { return this._date; }
diff --git a/test/src4/plural-gender-element/plural-gender-element.js b/test/src4/plural-gender-element/plural-gender-element.js
index 8e8d207b..f07e2e16 100644
--- a/test/src4/plural-gender-element/plural-gender-element.js
+++ b/test/src4/plural-gender-element/plural-gender-element.js
@@ -78,9 +78,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -203,9 +205,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -328,9 +332,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/src4/simple-text-element/simple-text-element.js b/test/src4/simple-text-element/simple-text-element.js
index 7ab3518e..c139b164 100644
--- a/test/src4/simple-text-element/simple-text-element.js
+++ b/test/src4/simple-text-element/simple-text-element.js
@@ -66,9 +66,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -179,9 +181,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -292,9 +296,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/src4/simple-text-id-element/simple-text-id-element.js b/test/src4/simple-text-id-element/simple-text-id-element.js
index 77473889..0f14f452 100644
--- a/test/src4/simple-text-id-element/simple-text-id-element.js
+++ b/test/src4/simple-text-id-element/simple-text-id-element.js
@@ -119,9 +119,11 @@ case 'element-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -228,9 +230,11 @@ case 'name-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -337,9 +341,11 @@ case 'element-name-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {

From 05099c8f8f686d2875d327b5780169dbff382b4f Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 16:22:57 +0900
Subject: [PATCH 08/25] [demo] Issue #61 Adjust observedAttributes getter for
 IE 11

---
 demo/clock/clock.js            | 8 +++++---
 demo/clock/xliff/bundle.ja.xlf | 4 ++--
 demo/preprocess/clock.js       | 8 +++++---
 demo/tmp/i18n-attr-repo.js     | 5 -----
 4 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/demo/clock/clock.js b/demo/clock/clock.js
index c05fcd0c..bb3241c6 100644
--- a/demo/clock/clock.js
+++ b/demo/clock/clock.js
@@ -37,9 +37,11 @@ export class LitClock extends i18n(HTMLElement) {
   }
 
   static get observedAttributes() {
-    let attributes = new Set(super.observedAttributes);
-    [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-    return [...attributes];
+    let attributesSet = new Set();
+    let attributes = [];
+    [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+    attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+    return attributes;
   }
 
   get date() { return this._date; }
diff --git a/demo/clock/xliff/bundle.ja.xlf b/demo/clock/xliff/bundle.ja.xlf
index d6474ffb..c11d1d68 100644
--- a/demo/clock/xliff/bundle.ja.xlf
+++ b/demo/clock/xliff/bundle.ja.xlf
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE xliff PUBLIC "-//XLIFF//DTD XLIFF//EN" "http://www.oasis-open.org/committees/xliff/documents/xliff.dtd">
 <xliff version="1.0">
-  <file xml:space="default" source-language="en" target-language="ja" datatype="plaintext" original="messages" date="2019-01-22T09:40:32Z" product-name="messages">
+  <file xml:space="default" source-language="en" target-language="ja" datatype="plaintext" original="messages" date="2019-02-19T06:59:35Z" product-name="messages">
     <header>
-      <tool tool-id="xliff-conv" tool-name="xliff-conv" tool-version="1.0.11"/>
+      <tool tool-id="xliff-conv" tool-name="xliff-conv" tool-version="1.0.12"/>
     </header>
     <body>
       <trans-unit id="get-message.div" approved="yes">
diff --git a/demo/preprocess/clock.js b/demo/preprocess/clock.js
index 39383f0d..aec5a981 100644
--- a/demo/preprocess/clock.js
+++ b/demo/preprocess/clock.js
@@ -38,9 +38,11 @@ export class LitClock extends i18n(HTMLElement) {
     return import.meta;
   }
   static get observedAttributes() {
-    let attributes = new Set(super.observedAttributes);
-    [].forEach(attr => attributes.add(attr));
-    return [...attributes];
+    let attributesSet = new Set();
+    let attributes = [];
+    [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+    attributesSet.forEach(attr => attributes.push(attr));
+    return attributes;
   }
   get date() {
     return this._date;
diff --git a/demo/tmp/i18n-attr-repo.js b/demo/tmp/i18n-attr-repo.js
index a1a52621..5d52b8d5 100644
--- a/demo/tmp/i18n-attr-repo.js
+++ b/demo/tmp/i18n-attr-repo.js
@@ -2,10 +2,7 @@
 @license https://github.com/t2ym/i18n-behavior/blob/master/LICENSE.md
 Copyright (c) 2016, Tetsuya Mori <t2y3141592@gmail.com>. All rights reserved.
 */
-import '@polymer/polymer/polymer-legacy.js';
-
 import { Polymer as Polymer$0 } from '@polymer/polymer/lib/legacy/polymer-fn.js';
-// import { dom } from '@polymer/polymer/lib/legacy/polymer.dom.js'; // dom() is unnecessary
 import { DomModule } from '@polymer/polymer/lib/elements/dom-module.js';
 const $_documentContainer = document.createElement('template');
 
@@ -30,7 +27,6 @@ $_documentContainer.innerHTML = `<template id="i18n-attr-repo">
     </template>
 </template>`;
 
-//document.head.appendChild($_documentContainer.content);
 // shared data
 var sharedData = {};
 
@@ -228,7 +224,6 @@ Handle and judge JSON object attributes.
 @group I18nBehavior
 @element i18n-attr-repo
 @hero hero.svg
-@demo demo/index.html
 */
 Polymer({
   importMeta: import.meta,

From 037d7775655dafb142410cfb0a4e6f6801c7e30e Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 16:24:33 +0900
Subject: [PATCH 09/25] Issue #61 Avoid redundant attributeChangedCallback
 calls with polyfilled custom elements v1

---
 i18n.js | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 65 insertions(+), 7 deletions(-)

diff --git a/i18n.js b/i18n.js
index 16c18ec4..f328daac 100644
--- a/i18n.js
+++ b/i18n.js
@@ -163,7 +163,12 @@ const boundElements = new Map();
  * @param {HTMLElement} base Base class to support I18N
  * @summary I18N mixin for lit-html
  */
-export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBehavior, i18nMethods, base) {
+export const i18n = (base) => (c => {
+  if (!isAttributeChangedPolyfillRequired) {
+    delete c.prototype.setAttribute; // remove polyfilled setAttribute
+  }
+  return c;
+})(class I18nBaseElement extends mixinMethods(_I18nBehavior, i18nMethods, base) {
 
   /**
    * Fired when its locale resources are updated
@@ -186,9 +191,11 @@ export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBe
    * @type {Array} list of observed attributes
    */
   static get observedAttributes() {
-    let attributes = new Set(super.observedAttributes);
-    ['lang'].forEach(attr => attributes.add(attr));
-    return [...attributes];
+    let attributesSet = new Set();
+    let attributes = [];
+    ['lang'].concat(super.observedAttributes || []).forEach(attr => attributesSet.add(attr));
+    attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+    return attributes;
   }
 
   /**
@@ -420,6 +427,37 @@ export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBe
     this._selfObserver.observe(this, { attributes: true, attributeOldValue: true, attributeFilter: this.constructor.observedAttributes });
   }
 
+  /**
+   * Polyfills setAttribute by marking itself executing a setAttribute call
+   */
+  setAttribute(name, value) {
+    if (!this._observedAttributes) {
+      let observedAttributes = this.constructor.observedAttributes;
+      this.__proto__._observedAttributes = new Set();
+      for (let attr of observedAttributes) {
+        this._observedAttributes.add(attr);
+      }
+    }
+    if (this._observedAttributes.has(name)) {
+      this._lastSetAttributeCall = this._lastSetAttributeCall || Object.create(null);
+      this._inSetAttributeCall = true;
+      if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
+        delete this._lastSetAttributeCall[name];
+      }
+      super.setAttribute(name, value);
+      this._inSetAttributeCall = false;
+      if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
+        delete this._lastSetAttributeCall[name];
+      }
+      else {
+        this._lastSetAttributeCall[name] = value;
+      }
+    }
+    else {
+      super.setAttribute(name, value);
+    }
+  }
+
   /**
    * Polyfills calls to attributeChangedCallback()
    * @param {Array} mutations Array of mutations of observedAttributes
@@ -428,7 +466,26 @@ export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBe
     mutations.forEach(function(mutation) {
       switch (mutation.type) {
       case 'attributes':
-        this.attributeChangedCallback(mutation.attributeName, mutation.oldValue, this.getAttribute(mutation.attributeName));
+        let name = mutation.attributeName;
+        let oldValue = mutation.oldValue;
+        let newValue = this.getAttribute(name);
+        /*
+        console.log(`${this.is}._handleSelfAttributeChange mutation { "${name}", ` +
+          `"${oldValue}"(${typeof oldValue}), "${newValue}"(${typeof newValue}) } ` +
+          `_inSetAttributeCall=${this._inSetAttributeCall} _lastSetAttributeCall=${JSON.stringify(this._lastSetAttributeCall, null, 0)}`);
+         */
+        this._lastSetAttributeCall = this._lastSetAttributeCall || Object.create(null);
+        if (!this._inSetAttributeCall &&
+             (!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name) ||
+               this._lastSetAttributeCall[name] !== newValue)) {
+          this.attributeChangedCallback(name, oldValue, newValue);
+        }
+        if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
+          delete this._lastSetAttributeCall[name];
+        }
+        else {
+          this._lastSetAttributeCall[name] = newValue;
+        }
         break;
       default:
         break;
@@ -445,7 +502,8 @@ export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBe
    */
   attributeChangedCallback(name, oldValue, newValue) {
     if (name === 'lang') {
-      // super.attributeChangedCallbck() is not called
+      // super.attributeChangedCallback() is not called
+      //console.log(`${this.is}#${this.number}.attributeChangedCallback("${name}", "${oldValue}"(${typeof oldValue}), "${newValue}"(${typeof newValue}))`);
       if (oldValue !== newValue) {
         if (I18nControllerBehavior.properties.masterBundles.value[''][this.constructor.is]) {
           this._langChanged(newValue, oldValue);
@@ -475,7 +533,7 @@ export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBe
       this._tasks = null;
     }
   }
-}
+});
 
 /**
  * Preprocess a template literal and hand it to lit-html

From 462c10b5a6cd74eec3179786e325d96144ca38ae Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 16:33:21 +0900
Subject: [PATCH 10/25] [test] Issue #61 Rebuild test/lit(-src4)-bundled/

---
 test/lit-bundled/basic-test-imports.js        | 18 +++----
 .../commented-simple-text-element.js          | 24 +++++----
 .../compound-binding-element.js               | 24 +++++----
 test/lit-bundled/edge-case-test-imports.js    | 12 ++---
 .../edge-case/advanced-binding-element.js     | 24 +++++----
 .../complex-compound-binding-element.js       | 24 +++++----
 test/lit-bundled/edge-case/empty-element.js   | 24 +++++----
 .../fallback-text-element.js                  | 24 +++++----
 test/lit-bundled/lit-clock/clock.js           |  8 +--
 test/lit-bundled/minimal-test-imports.js      |  6 +--
 .../lit-bundled/multiple-case-test-imports.js |  2 +-
 test/lit-bundled/no-persist-test-imports.js   |  2 +-
 .../plural-gender-element.js                  | 24 +++++----
 test/lit-bundled/preference-test-imports.js   |  2 +-
 .../simple-attribute-element.js               | 24 +++++----
 .../text-attribute-element.js                 | 24 +++++----
 .../simple-text-element.js                    | 24 +++++----
 .../simple-text-id-element.js                 | 24 +++++----
 .../template-default-lang-test-imports.js     |  2 +-
 test/lit-src4-bundled/basic-test-imports.js   | 50 +++++++++----------
 .../commented-simple-text-element.js          | 24 +++++----
 .../compound-binding-element.js               | 24 +++++----
 .../edge-case-test-imports.js                 | 16 +++---
 .../edge-case/advanced-binding-element.js     | 24 +++++----
 .../complex-compound-binding-element.js       | 24 +++++----
 .../edge-case/empty-element.js                | 24 +++++----
 .../fallback-text-element.js                  | 24 +++++----
 test/lit-src4-bundled/lit-clock/clock.js      |  8 +--
 test/lit-src4-bundled/minimal-test-imports.js | 10 ++--
 .../multiple-case-test-imports.js             |  2 +-
 .../no-persist-test-imports.js                |  2 +-
 .../plural-gender-element.js                  | 24 +++++----
 .../preference-test-imports.js                |  2 +-
 .../simple-attribute-element.js               | 24 +++++----
 .../text-attribute-element.js                 | 24 +++++----
 .../simple-text-element.js                    | 24 +++++----
 .../simple-text-id-element.js                 | 24 +++++----
 .../template-default-lang-test-imports.js     |  2 +-
 38 files changed, 404 insertions(+), 268 deletions(-)

diff --git a/test/lit-bundled/basic-test-imports.js b/test/lit-bundled/basic-test-imports.js
index 87412a0a..3b918230 100644
--- a/test/lit-bundled/basic-test-imports.js
+++ b/test/lit-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ 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id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var 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without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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<div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"simple-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -1453,7 +1453,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p><!-- comment -->A paragraph with <!-- comment --><b>parameters</b><!-- comment --> is converted to <!-- comment --><code>&lt;i18n-format&gt;</code><!-- comment -->.<!-- comment --></p><!-- comment -->
     <p id="paragraph"><!-- comment -->A paragraph with <!-- comment --><b>id</b><!-- comment --> is converted to <!-- comment --><code>&lt;i18n-format&gt;</code><!-- comment -->.<!-- comment --></p>
     outermost text at the end <!-- comment -->
-  </template>`;switch(syntax){default:case"element-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n<!-- comment -->","<!-- comment -->\n    <div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; <!-- comment --></span><!-- comment -->\n    <h1>","<!-- comment --></h1><!-- comment -->","<!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span id=\"label-1\">","<!-- comment --></span><!-- comment -->\n    <span id=\"label-2\">","<!-- comment --></span><!-- comment -->\n    <div>\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <div><div>","</div><!-- comment --></div> <!-- comment -->\n    </div>\n    <!-- comment -->\n    <div>","<!-- comment -->\n      <span>","<!-- comment --></span><!-- comment -->","<!-- comment -->\n      <span>","</span><!-- comment -->\n      <div><div>","</div><!-- comment --></div><!-- comment -->","</div><!-- comment -->\n    <div id=\"toplevel-div\"><!-- comment -->\n      <span>","</span><!-- comment -->\n      <span>","</span><!-- comment -->\n      <div id=\"second-level-div\"><!-- comment -->\n        <div id=\"third-level-div\">","<!-- comment --></div>\n        <div>","</div><!-- comment -->\n      </div>\n    </div>\n    <div>\n      <ul><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n      </ul><!-- comment -->\n      <ul id=\"line-items\"><!-- comment -->\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n      </ul><!-- comment -->\n    </div><!-- comment -->\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p><!-- comment -->\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>","<!-- comment -->\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"name-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n<!-- comment -->","<!-- comment -->\n    <div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; <!-- comment --></span><!-- comment -->\n    <h1>","<!-- comment --></h1><!-- comment -->","<!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span id=\"label-1\">","<!-- comment --></span><!-- comment -->\n    <span id=\"label-2\">","<!-- comment --></span><!-- comment -->\n    <div>\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <div><div>","</div><!-- comment --></div> <!-- comment -->\n    </div>\n    <!-- comment -->\n    <div>","<!-- comment -->\n      <span>","<!-- comment --></span><!-- comment -->","<!-- comment -->\n      <span>","</span><!-- comment -->\n      <div><div>","</div><!-- comment --></div><!-- comment -->","</div><!-- comment -->\n    <div id=\"toplevel-div\"><!-- comment -->\n      <span>","</span><!-- comment -->\n      <span>","</span><!-- comment -->\n      <div id=\"second-level-div\"><!-- comment -->\n        <div id=\"third-level-div\">","<!-- comment --></div>\n        <div>","</div><!-- comment -->\n      </div>\n    </div>\n    <div>\n      <ul><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n      </ul><!-- comment -->\n      <ul id=\"line-items\"><!-- comment -->\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n      </ul><!-- comment -->\n    </div><!-- comment -->\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p><!-- comment -->\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>","<!-- comment -->\n"],...bind("commented-simple-text-element",bundledImportMeta$8,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"element-name-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n<!-- comment -->","<!-- comment -->\n    <div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; <!-- comment --></span><!-- comment -->\n    <h1>","<!-- comment --></h1><!-- comment -->","<!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span id=\"label-1\">","<!-- comment --></span><!-- comment -->\n    <span id=\"label-2\">","<!-- comment --></span><!-- comment -->\n    <div>\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <div><div>","</div><!-- comment --></div> <!-- comment -->\n    </div>\n    <!-- comment -->\n    <div>","<!-- comment -->\n      <span>","<!-- comment --></span><!-- comment -->","<!-- comment -->\n      <span>","</span><!-- comment -->\n      <div><div>","</div><!-- comment --></div><!-- comment -->","</div><!-- comment -->\n    <div id=\"toplevel-div\"><!-- comment -->\n      <span>","</span><!-- comment -->\n      <span>","</span><!-- comment -->\n      <div id=\"second-level-div\"><!-- comment -->\n        <div id=\"third-level-div\">","<!-- comment --></div>\n        <div>","</div><!-- comment -->\n      </div>\n    </div>\n    <div>\n      <ul><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n      </ul><!-- comment -->\n      <ul id=\"line-items\"><!-- comment -->\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n      </ul><!-- comment -->\n    </div><!-- comment -->\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p><!-- comment -->\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>","<!-- comment -->\n"],...bind(this,"commented-simple-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$8,_template:html$4`
+  </template>`;switch(syntax){default:case"element-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n<!-- comment -->","<!-- comment -->\n    <div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; <!-- comment --></span><!-- comment -->\n    <h1>","<!-- comment --></h1><!-- comment -->","<!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span id=\"label-1\">","<!-- comment --></span><!-- comment -->\n    <span id=\"label-2\">","<!-- comment --></span><!-- comment -->\n    <div>\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <div><div>","</div><!-- comment --></div> <!-- comment -->\n    </div>\n    <!-- comment -->\n    <div>","<!-- comment -->\n      <span>","<!-- comment --></span><!-- comment -->","<!-- comment -->\n      <span>","</span><!-- comment -->\n      <div><div>","</div><!-- comment --></div><!-- comment -->","</div><!-- comment -->\n    <div id=\"toplevel-div\"><!-- comment -->\n      <span>","</span><!-- comment -->\n      <span>","</span><!-- comment -->\n      <div id=\"second-level-div\"><!-- comment -->\n        <div id=\"third-level-div\">","<!-- comment --></div>\n        <div>","</div><!-- comment -->\n      </div>\n    </div>\n    <div>\n      <ul><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n      </ul><!-- comment -->\n      <ul id=\"line-items\"><!-- comment -->\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n      </ul><!-- comment -->\n    </div><!-- comment -->\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p><!-- comment -->\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>","<!-- comment -->\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"name-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n<!-- comment -->","<!-- comment -->\n    <div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; <!-- comment --></span><!-- comment -->\n    <h1>","<!-- comment --></h1><!-- comment -->","<!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span id=\"label-1\">","<!-- comment --></span><!-- comment -->\n    <span id=\"label-2\">","<!-- comment --></span><!-- comment -->\n    <div>\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <div><div>","</div><!-- comment --></div> <!-- comment -->\n    </div>\n    <!-- comment -->\n    <div>","<!-- comment -->\n      <span>","<!-- comment --></span><!-- comment -->","<!-- comment -->\n      <span>","</span><!-- comment -->\n      <div><div>","</div><!-- comment --></div><!-- comment -->","</div><!-- comment -->\n    <div id=\"toplevel-div\"><!-- comment -->\n      <span>","</span><!-- comment -->\n      <span>","</span><!-- comment -->\n      <div id=\"second-level-div\"><!-- comment -->\n        <div id=\"third-level-div\">","<!-- comment --></div>\n        <div>","</div><!-- comment -->\n      </div>\n    </div>\n    <div>\n      <ul><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n      </ul><!-- comment -->\n      <ul id=\"line-items\"><!-- comment -->\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n      </ul><!-- comment -->\n    </div><!-- comment -->\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p><!-- comment -->\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>","<!-- comment -->\n"],...bind("commented-simple-text-element",bundledImportMeta$8,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"element-name-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n<!-- comment -->","<!-- comment -->\n    <div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; <!-- comment --></span><!-- comment -->\n    <h1>","<!-- comment --></h1><!-- comment -->","<!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span>","<!-- comment --></span><!-- comment -->\n    <span id=\"label-1\">","<!-- comment --></span><!-- comment -->\n    <span id=\"label-2\">","<!-- comment --></span><!-- comment -->\n    <div>\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <span><!-- comment -->","<!-- comment --></span> <!-- comment -->\n      <div><div>","</div><!-- comment --></div> <!-- comment -->\n    </div>\n    <!-- comment -->\n    <div>","<!-- comment -->\n      <span>","<!-- comment --></span><!-- comment -->","<!-- comment -->\n      <span>","</span><!-- comment -->\n      <div><div>","</div><!-- comment --></div><!-- comment -->","</div><!-- comment -->\n    <div id=\"toplevel-div\"><!-- comment -->\n      <span>","</span><!-- comment -->\n      <span>","</span><!-- comment -->\n      <div id=\"second-level-div\"><!-- comment -->\n        <div id=\"third-level-div\">","<!-- comment --></div>\n        <div>","</div><!-- comment -->\n      </div>\n    </div>\n    <div>\n      <ul><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n        <li>","</li><!-- comment -->\n      </ul><!-- comment -->\n      <ul id=\"line-items\"><!-- comment -->\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n        <li>","<!-- comment --></li>\n      </ul><!-- comment -->\n    </div><!-- comment -->\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p><!-- comment -->\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>","<!-- comment -->\n"],...bind(this,"commented-simple-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$8,_template:html$4`
 <!-- comment -->
     outermost text at the beginning <!-- comment -->
     <div><div></div></div><!-- nested empty div -->
@@ -1525,7 +1525,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         <span>a gift</span>
       </i18n-format>
     </p>
-  </template>`;switch(syntax){default:case"element-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4(["<!-- localizable -->","\n    <p>\n      <i18n-format id=\"compound-format-text\" @rendered=\"","\" lang=\"","\">\n        <json-data>","</json-data>\n        <i18n-number offset=\"1\" slot=\"1\" lang=\"","\">","</i18n-number>\n        <span slot=\"2\">","</span>\n        <span slot=\"3\">","</span>\n        <span slot=\"4\">","</span>\n        <span slot=\"5\">","</span>\n      </i18n-format>\n    </p>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,this._rendered.bind(this),effectiveLang,JSON.stringify(text["compound-format-text"][0]),effectiveLang,recipientsLength,recipients0Gender,senderName,recipients0Name,text["compound-format-text"][5]],{meta:{},model:{},"compound-format-text":[{0:"You ({3}) gave no gifts.",1:{male:"You ({3}) gave him ({4}) {5}.",female:"You ({3}) gave her ({4}) {5}.",other:"You ({3}) gave them ({4}) {5}."},one:{male:"You ({3}) gave him ({4}) and one other person {5}.",female:"You ({3}) gave her ({4}) and one other person {5}.",other:"You ({3}) gave them ({4}) and one other person {5}."},other:"You ({3}) gave them ({4}) and {1} other people gifts."},"{{parts.1 - 1}}","{{parts.2}}","{{parts.3}}","{{parts.4}}","a gift"]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"name-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4(["<!-- localizable -->","\n    <p>\n      <i18n-format id=\"compound-format-text\" @rendered=\"","\" lang=\"","\">\n        <json-data>","</json-data>\n        <i18n-number offset=\"1\" slot=\"1\" lang=\"","\">","</i18n-number>\n        <span slot=\"2\">","</span>\n        <span slot=\"3\">","</span>\n        <span slot=\"4\">","</span>\n        <span slot=\"5\">","</span>\n      </i18n-format>\n    </p>\n"],...bind("plural-gender-element",bundledImportMeta$9,(_bind,text,model,effectiveLang)=>[_bind,this._rendered.bind(this),effectiveLang,JSON.stringify(text["compound-format-text"][0]),effectiveLang,recipientsLength,recipients0Gender,senderName,recipients0Name,text["compound-format-text"][5]],{meta:{},model:{},"compound-format-text":[{0:"You ({3}) gave no gifts.",1:{male:"You ({3}) gave him ({4}) {5}.",female:"You ({3}) gave her ({4}) {5}.",other:"You ({3}) gave them ({4}) {5}."},one:{male:"You ({3}) gave him ({4}) and one other person {5}.",female:"You ({3}) gave her ({4}) and one other person {5}.",other:"You ({3}) gave them ({4}) and one other person {5}."},other:"You ({3}) gave them ({4}) and {1} other people gifts."},"{{parts.1 - 1}}","{{parts.2}}","{{parts.3}}","{{parts.4}}","a gift"]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"element-name-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4(["<!-- localizable -->","\n    <p>\n      <i18n-format id=\"compound-format-text\" @rendered=\"","\" lang=\"","\">\n        <json-data>","</json-data>\n        <i18n-number offset=\"1\" slot=\"1\" lang=\"","\">","</i18n-number>\n        <span slot=\"2\">","</span>\n        <span slot=\"3\">","</span>\n        <span slot=\"4\">","</span>\n        <span slot=\"5\">","</span>\n      </i18n-format>\n    </p>\n"],...bind(this,"plural-gender-element",(_bind,text,model,effectiveLang)=>[_bind,this._rendered.bind(this),effectiveLang,JSON.stringify(text["compound-format-text"][0]),effectiveLang,recipientsLength,recipients0Gender,senderName,recipients0Name,text["compound-format-text"][5]],{meta:{},model:{},"compound-format-text":[{0:"You ({3}) gave no gifts.",1:{male:"You ({3}) gave him ({4}) {5}.",female:"You ({3}) gave her ({4}) {5}.",other:"You ({3}) gave them ({4}) {5}."},one:{male:"You ({3}) gave him ({4}) and one other person {5}.",female:"You ({3}) gave her ({4}) and one other person {5}.",other:"You ({3}) gave them ({4}) and one other person {5}."},other:"You ({3}) gave them ({4}) and {1} other people gifts."},"{{parts.1 - 1}}","{{parts.2}}","{{parts.3}}","{{parts.4}}","a gift"]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
+  </template>`;switch(syntax){default:case"element-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4(["<!-- localizable -->","\n    <p>\n      <i18n-format id=\"compound-format-text\" @rendered=\"","\" lang=\"","\">\n        <json-data>","</json-data>\n        <i18n-number offset=\"1\" slot=\"1\" lang=\"","\">","</i18n-number>\n        <span slot=\"2\">","</span>\n        <span slot=\"3\">","</span>\n        <span slot=\"4\">","</span>\n        <span slot=\"5\">","</span>\n      </i18n-format>\n    </p>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,this._rendered.bind(this),effectiveLang,JSON.stringify(text["compound-format-text"][0]),effectiveLang,recipientsLength,recipients0Gender,senderName,recipients0Name,text["compound-format-text"][5]],{meta:{},model:{},"compound-format-text":[{0:"You ({3}) gave no gifts.",1:{male:"You ({3}) gave him ({4}) {5}.",female:"You ({3}) gave her ({4}) {5}.",other:"You ({3}) gave them ({4}) {5}."},one:{male:"You ({3}) gave him ({4}) and one other person {5}.",female:"You ({3}) gave her ({4}) and one other person {5}.",other:"You ({3}) gave them ({4}) and one other person {5}."},other:"You ({3}) gave them ({4}) and {1} other people gifts."},"{{parts.1 - 1}}","{{parts.2}}","{{parts.3}}","{{parts.4}}","a gift"]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"name-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4(["<!-- localizable -->","\n    <p>\n      <i18n-format id=\"compound-format-text\" @rendered=\"","\" lang=\"","\">\n        <json-data>","</json-data>\n        <i18n-number offset=\"1\" slot=\"1\" lang=\"","\">","</i18n-number>\n        <span slot=\"2\">","</span>\n        <span slot=\"3\">","</span>\n        <span slot=\"4\">","</span>\n        <span slot=\"5\">","</span>\n      </i18n-format>\n    </p>\n"],...bind("plural-gender-element",bundledImportMeta$9,(_bind,text,model,effectiveLang)=>[_bind,this._rendered.bind(this),effectiveLang,JSON.stringify(text["compound-format-text"][0]),effectiveLang,recipientsLength,recipients0Gender,senderName,recipients0Name,text["compound-format-text"][5]],{meta:{},model:{},"compound-format-text":[{0:"You ({3}) gave no gifts.",1:{male:"You ({3}) gave him ({4}) {5}.",female:"You ({3}) gave her ({4}) {5}.",other:"You ({3}) gave them ({4}) {5}."},one:{male:"You ({3}) gave him ({4}) and one other person {5}.",female:"You ({3}) gave her ({4}) and one other person {5}.",other:"You ({3}) gave them ({4}) and one other person {5}."},other:"You ({3}) gave them ({4}) and {1} other people gifts."},"{{parts.1 - 1}}","{{parts.2}}","{{parts.3}}","{{parts.4}}","a gift"]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"element-name-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4(["<!-- localizable -->","\n    <p>\n      <i18n-format id=\"compound-format-text\" @rendered=\"","\" lang=\"","\">\n        <json-data>","</json-data>\n        <i18n-number offset=\"1\" slot=\"1\" lang=\"","\">","</i18n-number>\n        <span slot=\"2\">","</span>\n        <span slot=\"3\">","</span>\n        <span slot=\"4\">","</span>\n        <span slot=\"5\">","</span>\n      </i18n-format>\n    </p>\n"],...bind(this,"plural-gender-element",(_bind,text,model,effectiveLang)=>[_bind,this._rendered.bind(this),effectiveLang,JSON.stringify(text["compound-format-text"][0]),effectiveLang,recipientsLength,recipients0Gender,senderName,recipients0Name,text["compound-format-text"][5]],{meta:{},model:{},"compound-format-text":[{0:"You ({3}) gave no gifts.",1:{male:"You ({3}) gave him ({4}) {5}.",female:"You ({3}) gave her ({4}) {5}.",other:"You ({3}) gave them ({4}) {5}."},one:{male:"You ({3}) gave him ({4}) and one other person {5}.",female:"You ({3}) gave her ({4}) and one other person {5}.",other:"You ({3}) gave them ({4}) and one other person {5}."},other:"You ({3}) gave them ({4}) and {1} other people gifts."},"{{parts.1 - 1}}","{{parts.2}}","{{parts.3}}","{{parts.4}}","a gift"]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
     <p>
       <i18n-format id="compound-format-text" on-rendered="_rendered">
         <json-data>{
@@ -1595,7 +1595,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <text-attribute-element i18n-target7="string-attr=aaa,type1"></text-attribute-element>
     <text-attribute-element i18n-target7="invalid!attr=aaa,typeX"></text-attribute-element>
   </template>
-</i18n-attr-repo>`;document.head.appendChild($_documentContainer$5.content);switch(syntax){default:case"element-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"attr1\">","</span>\n    <span id=\"attr2\">","</span>\n    <span id=\"attr3\">","</span>\n    <span id=\"attr4\">","</span>\n    <span>","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,this.customTextAttr1,this.customTextAttr2,this.customTextAttr3,this.outOfScopeAttr,text.span_4],{meta:{},model:{},span_4:"text"}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"name-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"attr1\">","</span>\n    <span id=\"attr2\">","</span>\n    <span id=\"attr3\">","</span>\n    <span id=\"attr4\">","</span>\n    <span>","</span>\n"],...bind("test-attribute-element",bundledImportMeta$a,(_bind,text,model,effectiveLang)=>[_bind,this.customTextAttr1,this.customTextAttr2,this.customTextAttr3,this.outOfScopeAttr,text.span_4],{meta:{},model:{},span_4:"text"}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"element-name-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"attr1\">","</span>\n    <span id=\"attr2\">","</span>\n    <span id=\"attr3\">","</span>\n    <span id=\"attr4\">","</span>\n    <span>","</span>\n"],...bind(this,"test-attribute-element",(_bind,text,model,effectiveLang)=>[_bind,this.customTextAttr1,this.customTextAttr2,this.customTextAttr3,this.outOfScopeAttr,text.span_4],{meta:{},model:{},span_4:"text"}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$a,_template:html$4`
+</i18n-attr-repo>`;document.head.appendChild($_documentContainer$5.content);switch(syntax){default:case"element-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"attr1\">","</span>\n    <span id=\"attr2\">","</span>\n    <span id=\"attr3\">","</span>\n    <span id=\"attr4\">","</span>\n    <span>","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,this.customTextAttr1,this.customTextAttr2,this.customTextAttr3,this.outOfScopeAttr,text.span_4],{meta:{},model:{},span_4:"text"}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"name-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"attr1\">","</span>\n    <span id=\"attr2\">","</span>\n    <span id=\"attr3\">","</span>\n    <span id=\"attr4\">","</span>\n    <span>","</span>\n"],...bind("test-attribute-element",bundledImportMeta$a,(_bind,text,model,effectiveLang)=>[_bind,this.customTextAttr1,this.customTextAttr2,this.customTextAttr3,this.outOfScopeAttr,text.span_4],{meta:{},model:{},span_4:"text"}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"element-name-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"attr1\">","</span>\n    <span id=\"attr2\">","</span>\n    <span id=\"attr3\">","</span>\n    <span id=\"attr4\">","</span>\n    <span>","</span>\n"],...bind(this,"test-attribute-element",(_bind,text,model,effectiveLang)=>[_bind,this.customTextAttr1,this.customTextAttr2,this.customTextAttr3,this.outOfScopeAttr,text.span_4],{meta:{},model:{},span_4:"text"}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$a,_template:html$4`
     <span id="attr1">{{customTextAttr1}}</span>
     <span id="attr2">{{customTextAttr2}}</span>
     <span id="attr3">{{customTextAttr3}}</span>
@@ -1653,7 +1653,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <json-data id="json-data-id" attr1="this attr1 is extracted" i18n-target-attr="this attribute is also extracted"></json-data>
       <json-data attr1="this attr1 without id is extracted" i18n-target-attr="this attribute without id is also extracted"></json-data>
     </template>
-  </template>`;switch(syntax){default:case"element-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4(["<!-- localizable -->","\n    <style attr=\"This is not extracted\">\n    google-chart {\n      width: 300px;\n    }\n    </style>\n    <div id=\"outer-div\">\n      <div id=\"ordinary-div\" attr=\"This is not targeted for extraction\">","</div>\n\n      <input id=\"standard-input\" placeholder=\"","\">\n      <input placeholder=\"","\">\n\n      <paper-input id=\"paper-input-element\" label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <paper-input label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <google-chart type=\"pie\" id=\"pie-chart\" .options=\"","\" .cols=\"","\" .rows=\"","\">\n      </google-chart>\n\n      <google-chart id=\"column-chart\" type=\"column\" .options=\"","\" .data=\"","\">\n      </google-chart>\n\n      <text-attribute-element id=\"custom-attr\" custom-text-attr1=\"","\" custom-text-attr2=\"","\" custom-text-attr3=\"","\" out-of-scope-attr=\"out of scope attr\">\n      </text-attribute-element>\n\n      <text-attribute-element id=\"selective-attr\" boolean-attr=\"\" empty-attr=\"\" string-attr=\"abc\" custom-text-attr4=\"","\" custom-text-attr5=\"","\" i18n-target=\"","\" i18n-target2=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr2\" boolean-attr=\"\" boolean-attr2=\"\" string-attr=\"aaa\" i18n-target=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr3\" i18n-target6=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr4\" boolean-attr=\"\" i18n-target6=\"","\" i18n-target7=\"unmatching i18n-target4 attribute\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr5\" string-attr=\"xxx\" i18n-target7=\"unmatching i18n-target7 attribute\">\n      </text-attribute-element>\n\n      <span id=\"test-json-data-1\">","</span>\n      <span id=\"test-json-data-2\">","</span>\n      <span id=\"test-json-data-3\">","</span>\n      <span id=\"test-json-data-4\">","</span>\n\n    </div>\n    <template>\n      <json-data id=\"json-data-id\" attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data id=\"pie-chart-options\">","</json-data>\n      <json-data id=\"pie-chart-cols\">","</json-data>\n      <json-data id=\"pie-chart-rows\">","</json-data>\n      <json-data id=\"column-chart-options\">","</json-data>\n      <json-data id=\"column-chart-data\">","</json-data>\n    </template>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text["ordinary-div"],model["standard-input"].placeholder,model["outer-div:input_2"].placeholder,model["paper-input-element"].label,model["paper-input-element"]["error-message"],model["paper-input-element"].placeholder,model["outer-div:paper-input_4"].label,model["outer-div:paper-input_4"]["error-message"],model["outer-div:paper-input_4"].placeholder,this.text["pie-chart-options"],this.text["pie-chart-cols"],this.text["pie-chart-rows"],this.text["column-chart-options"],this.text["column-chart-data"],model["custom-attr"]["custom-text-attr1"],model["custom-attr"]["custom-text-attr2"],model["custom-attr"]["custom-text-attr3"],_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr4"][0],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr5"][0],this.text["ordinary-div"],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target"][0],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target2"][0],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),model["selective-attr2"]["i18n-target"],model["selective-attr3"]["i18n-target6"],model["selective-attr4"]["i18n-target6"],this.text.model&&this.text.model["json-data-id"].attr1,this.text.model&&this.text.model["json-data-id"]["i18n-target-attr"],this.text.model&&this.text.model["template_2:json-data_1"].attr1,this.text.model&&this.text.model["template_2:json-data_1"]["i18n-target-attr"],model["json-data-id"].attr1,model["json-data-id"]["i18n-target-attr"],model["template_2:json-data_1"].attr1,model["template_2:json-data_1"]["i18n-target-attr"],text["pie-chart-options"],text["pie-chart-cols"],text["pie-chart-rows"],text["column-chart-options"],text["column-chart-data"]],{meta:{},model:{"standard-input":{placeholder:"standard HTML5 attribute"},"outer-div:input_2":{placeholder:"standard HTML5 attribute without id"},"paper-input-element":{label:"paper-input label","error-message":"paper-input error message",placeholder:"paper-input placeholder"},"outer-div:paper-input_4":{label:"paper-input label without id","error-message":"paper-input error message without id",placeholder:"paper-input placeholder without id"},"custom-attr":{"custom-text-attr1":"custom text attribute 1","custom-text-attr2":"custom text attribute 2","custom-text-attr3":"custom text attribute 3"},"selective-attr":{"custom-text-attr4":["{1} custom-text-attr4 attribute with param {2} and param {3} {4}","{{parts.5}}","{{parts.6}}","{{parts.7}}","{{parts.8}}"],"custom-text-attr5":["{1} custom-text-attr5 attribute with param {2} and param {3}","{{parts.9}}","{{parts.10}}","{{parts.11}}"],"i18n-target":["i18n-target attribute with param {1} and param {2}","{{parts.12}}","{{parts.13}}"],"i18n-target2":["i18n-target2 attribute with param {1} and param {2}","{{parts.14}}","{{parts.15}}"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},"ordinary-div":"text 1","pie-chart-options":{title:"Distribution of days in 2001H1"},"pie-chart-cols":[{label:"Month",type:"string"},{label:"Days",type:"number"}],"pie-chart-rows":[["Jan",31],["Feb",28],["Mar",31],["Apr",30],["May",31],["Jun",30]],"column-chart-options":{title:"Inventory"},"column-chart-data":[["Year","Things","Stuff"],["2004",1e3,400],["2005",1170,460],["2006",660,1120],["2007",1030,540]]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"name-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4(["<!-- localizable -->","\n    <style attr=\"This is not extracted\">\n    google-chart {\n      width: 300px;\n    }\n    </style>\n    <div id=\"outer-div\">\n      <div id=\"ordinary-div\" attr=\"This is not targeted for extraction\">","</div>\n\n      <input id=\"standard-input\" placeholder=\"","\">\n      <input placeholder=\"","\">\n\n      <paper-input id=\"paper-input-element\" label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <paper-input label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <google-chart type=\"pie\" id=\"pie-chart\" .options=\"","\" .cols=\"","\" .rows=\"","\">\n      </google-chart>\n\n      <google-chart id=\"column-chart\" type=\"column\" .options=\"","\" .data=\"","\">\n      </google-chart>\n\n      <text-attribute-element id=\"custom-attr\" custom-text-attr1=\"","\" custom-text-attr2=\"","\" custom-text-attr3=\"","\" out-of-scope-attr=\"out of scope attr\">\n      </text-attribute-element>\n\n      <text-attribute-element id=\"selective-attr\" boolean-attr=\"\" empty-attr=\"\" string-attr=\"abc\" custom-text-attr4=\"","\" custom-text-attr5=\"","\" i18n-target=\"","\" i18n-target2=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr2\" boolean-attr=\"\" boolean-attr2=\"\" string-attr=\"aaa\" i18n-target=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr3\" i18n-target6=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr4\" boolean-attr=\"\" i18n-target6=\"","\" i18n-target7=\"unmatching i18n-target4 attribute\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr5\" string-attr=\"xxx\" i18n-target7=\"unmatching i18n-target7 attribute\">\n      </text-attribute-element>\n\n      <span id=\"test-json-data-1\">","</span>\n      <span id=\"test-json-data-2\">","</span>\n      <span id=\"test-json-data-3\">","</span>\n      <span id=\"test-json-data-4\">","</span>\n\n    </div>\n    <template>\n      <json-data id=\"json-data-id\" attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data id=\"pie-chart-options\">","</json-data>\n      <json-data id=\"pie-chart-cols\">","</json-data>\n      <json-data id=\"pie-chart-rows\">","</json-data>\n      <json-data id=\"column-chart-options\">","</json-data>\n      <json-data id=\"column-chart-data\">","</json-data>\n    </template>\n"],...bind("simple-attribute-element",bundledImportMeta$b,(_bind,text,model,effectiveLang)=>[_bind,text["ordinary-div"],model["standard-input"].placeholder,model["outer-div:input_2"].placeholder,model["paper-input-element"].label,model["paper-input-element"]["error-message"],model["paper-input-element"].placeholder,model["outer-div:paper-input_4"].label,model["outer-div:paper-input_4"]["error-message"],model["outer-div:paper-input_4"].placeholder,this.text["pie-chart-options"],this.text["pie-chart-cols"],this.text["pie-chart-rows"],this.text["column-chart-options"],this.text["column-chart-data"],model["custom-attr"]["custom-text-attr1"],model["custom-attr"]["custom-text-attr2"],model["custom-attr"]["custom-text-attr3"],_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr4"][0],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr5"][0],this.text["ordinary-div"],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target"][0],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target2"][0],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),model["selective-attr2"]["i18n-target"],model["selective-attr3"]["i18n-target6"],model["selective-attr4"]["i18n-target6"],this.text.model&&this.text.model["json-data-id"].attr1,this.text.model&&this.text.model["json-data-id"]["i18n-target-attr"],this.text.model&&this.text.model["template_2:json-data_1"].attr1,this.text.model&&this.text.model["template_2:json-data_1"]["i18n-target-attr"],model["json-data-id"].attr1,model["json-data-id"]["i18n-target-attr"],model["template_2:json-data_1"].attr1,model["template_2:json-data_1"]["i18n-target-attr"],text["pie-chart-options"],text["pie-chart-cols"],text["pie-chart-rows"],text["column-chart-options"],text["column-chart-data"]],{meta:{},model:{"standard-input":{placeholder:"standard HTML5 attribute"},"outer-div:input_2":{placeholder:"standard HTML5 attribute without id"},"paper-input-element":{label:"paper-input label","error-message":"paper-input error message",placeholder:"paper-input placeholder"},"outer-div:paper-input_4":{label:"paper-input label without id","error-message":"paper-input error message without id",placeholder:"paper-input placeholder without id"},"custom-attr":{"custom-text-attr1":"custom text attribute 1","custom-text-attr2":"custom text attribute 2","custom-text-attr3":"custom text attribute 3"},"selective-attr":{"custom-text-attr4":["{1} custom-text-attr4 attribute with param {2} and param {3} {4}","{{parts.5}}","{{parts.6}}","{{parts.7}}","{{parts.8}}"],"custom-text-attr5":["{1} custom-text-attr5 attribute with param {2} and param {3}","{{parts.9}}","{{parts.10}}","{{parts.11}}"],"i18n-target":["i18n-target attribute with param {1} and param {2}","{{parts.12}}","{{parts.13}}"],"i18n-target2":["i18n-target2 attribute with param {1} and param {2}","{{parts.14}}","{{parts.15}}"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},"ordinary-div":"text 1","pie-chart-options":{title:"Distribution of days in 2001H1"},"pie-chart-cols":[{label:"Month",type:"string"},{label:"Days",type:"number"}],"pie-chart-rows":[["Jan",31],["Feb",28],["Mar",31],["Apr",30],["May",31],["Jun",30]],"column-chart-options":{title:"Inventory"},"column-chart-data":[["Year","Things","Stuff"],["2004",1e3,400],["2005",1170,460],["2006",660,1120],["2007",1030,540]]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"element-name-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4(["<!-- localizable -->","\n    <style attr=\"This is not extracted\">\n    google-chart {\n      width: 300px;\n    }\n    </style>\n    <div id=\"outer-div\">\n      <div id=\"ordinary-div\" attr=\"This is not targeted for extraction\">","</div>\n\n      <input id=\"standard-input\" placeholder=\"","\">\n      <input placeholder=\"","\">\n\n      <paper-input id=\"paper-input-element\" label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <paper-input label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <google-chart type=\"pie\" id=\"pie-chart\" .options=\"","\" .cols=\"","\" .rows=\"","\">\n      </google-chart>\n\n      <google-chart id=\"column-chart\" type=\"column\" .options=\"","\" .data=\"","\">\n      </google-chart>\n\n      <text-attribute-element id=\"custom-attr\" custom-text-attr1=\"","\" custom-text-attr2=\"","\" custom-text-attr3=\"","\" out-of-scope-attr=\"out of scope attr\">\n      </text-attribute-element>\n\n      <text-attribute-element id=\"selective-attr\" boolean-attr=\"\" empty-attr=\"\" string-attr=\"abc\" custom-text-attr4=\"","\" custom-text-attr5=\"","\" i18n-target=\"","\" i18n-target2=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr2\" boolean-attr=\"\" boolean-attr2=\"\" string-attr=\"aaa\" i18n-target=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr3\" i18n-target6=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr4\" boolean-attr=\"\" i18n-target6=\"","\" i18n-target7=\"unmatching i18n-target4 attribute\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr5\" string-attr=\"xxx\" i18n-target7=\"unmatching i18n-target7 attribute\">\n      </text-attribute-element>\n\n      <span id=\"test-json-data-1\">","</span>\n      <span id=\"test-json-data-2\">","</span>\n      <span id=\"test-json-data-3\">","</span>\n      <span id=\"test-json-data-4\">","</span>\n\n    </div>\n    <template>\n      <json-data id=\"json-data-id\" attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data id=\"pie-chart-options\">","</json-data>\n      <json-data id=\"pie-chart-cols\">","</json-data>\n      <json-data id=\"pie-chart-rows\">","</json-data>\n      <json-data id=\"column-chart-options\">","</json-data>\n      <json-data id=\"column-chart-data\">","</json-data>\n    </template>\n"],...bind(this,"simple-attribute-element",(_bind,text,model,effectiveLang)=>[_bind,text["ordinary-div"],model["standard-input"].placeholder,model["outer-div:input_2"].placeholder,model["paper-input-element"].label,model["paper-input-element"]["error-message"],model["paper-input-element"].placeholder,model["outer-div:paper-input_4"].label,model["outer-div:paper-input_4"]["error-message"],model["outer-div:paper-input_4"].placeholder,this.text["pie-chart-options"],this.text["pie-chart-cols"],this.text["pie-chart-rows"],this.text["column-chart-options"],this.text["column-chart-data"],model["custom-attr"]["custom-text-attr1"],model["custom-attr"]["custom-text-attr2"],model["custom-attr"]["custom-text-attr3"],_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr4"][0],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr5"][0],this.text["ordinary-div"],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target"][0],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target2"][0],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),model["selective-attr2"]["i18n-target"],model["selective-attr3"]["i18n-target6"],model["selective-attr4"]["i18n-target6"],this.text.model&&this.text.model["json-data-id"].attr1,this.text.model&&this.text.model["json-data-id"]["i18n-target-attr"],this.text.model&&this.text.model["template_2:json-data_1"].attr1,this.text.model&&this.text.model["template_2:json-data_1"]["i18n-target-attr"],model["json-data-id"].attr1,model["json-data-id"]["i18n-target-attr"],model["template_2:json-data_1"].attr1,model["template_2:json-data_1"]["i18n-target-attr"],text["pie-chart-options"],text["pie-chart-cols"],text["pie-chart-rows"],text["column-chart-options"],text["column-chart-data"]],{meta:{},model:{"standard-input":{placeholder:"standard HTML5 attribute"},"outer-div:input_2":{placeholder:"standard HTML5 attribute without id"},"paper-input-element":{label:"paper-input label","error-message":"paper-input error message",placeholder:"paper-input placeholder"},"outer-div:paper-input_4":{label:"paper-input label without id","error-message":"paper-input error message without id",placeholder:"paper-input placeholder without id"},"custom-attr":{"custom-text-attr1":"custom text attribute 1","custom-text-attr2":"custom text attribute 2","custom-text-attr3":"custom text attribute 3"},"selective-attr":{"custom-text-attr4":["{1} custom-text-attr4 attribute with param {2} and param {3} {4}","{{parts.5}}","{{parts.6}}","{{parts.7}}","{{parts.8}}"],"custom-text-attr5":["{1} custom-text-attr5 attribute with param {2} and param {3}","{{parts.9}}","{{parts.10}}","{{parts.11}}"],"i18n-target":["i18n-target attribute with param {1} and param {2}","{{parts.12}}","{{parts.13}}"],"i18n-target2":["i18n-target2 attribute with param {1} and param {2}","{{parts.14}}","{{parts.15}}"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},"ordinary-div":"text 1","pie-chart-options":{title:"Distribution of days in 2001H1"},"pie-chart-cols":[{label:"Month",type:"string"},{label:"Days",type:"number"}],"pie-chart-rows":[["Jan",31],["Feb",28],["Mar",31],["Apr",30],["May",31],["Jun",30]],"column-chart-options":{title:"Inventory"},"column-chart-data":[["Year","Things","Stuff"],["2004",1e3,400],["2005",1170,460],["2006",660,1120],["2007",1030,540]]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$b,_template:html$4`
+  </template>`;switch(syntax){default:case"element-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4(["<!-- localizable -->","\n    <style attr=\"This is not extracted\">\n    google-chart {\n      width: 300px;\n    }\n    </style>\n    <div id=\"outer-div\">\n      <div id=\"ordinary-div\" attr=\"This is not targeted for extraction\">","</div>\n\n      <input id=\"standard-input\" placeholder=\"","\">\n      <input placeholder=\"","\">\n\n      <paper-input id=\"paper-input-element\" label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <paper-input label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <google-chart type=\"pie\" id=\"pie-chart\" .options=\"","\" .cols=\"","\" .rows=\"","\">\n      </google-chart>\n\n      <google-chart id=\"column-chart\" type=\"column\" .options=\"","\" .data=\"","\">\n      </google-chart>\n\n      <text-attribute-element id=\"custom-attr\" custom-text-attr1=\"","\" custom-text-attr2=\"","\" custom-text-attr3=\"","\" out-of-scope-attr=\"out of scope attr\">\n      </text-attribute-element>\n\n      <text-attribute-element id=\"selective-attr\" boolean-attr=\"\" empty-attr=\"\" string-attr=\"abc\" custom-text-attr4=\"","\" custom-text-attr5=\"","\" i18n-target=\"","\" i18n-target2=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr2\" boolean-attr=\"\" boolean-attr2=\"\" string-attr=\"aaa\" i18n-target=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr3\" i18n-target6=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr4\" boolean-attr=\"\" i18n-target6=\"","\" i18n-target7=\"unmatching i18n-target4 attribute\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr5\" string-attr=\"xxx\" i18n-target7=\"unmatching i18n-target7 attribute\">\n      </text-attribute-element>\n\n      <span id=\"test-json-data-1\">","</span>\n      <span id=\"test-json-data-2\">","</span>\n      <span id=\"test-json-data-3\">","</span>\n      <span id=\"test-json-data-4\">","</span>\n\n    </div>\n    <template>\n      <json-data id=\"json-data-id\" attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data id=\"pie-chart-options\">","</json-data>\n      <json-data id=\"pie-chart-cols\">","</json-data>\n      <json-data id=\"pie-chart-rows\">","</json-data>\n      <json-data id=\"column-chart-options\">","</json-data>\n      <json-data id=\"column-chart-data\">","</json-data>\n    </template>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text["ordinary-div"],model["standard-input"].placeholder,model["outer-div:input_2"].placeholder,model["paper-input-element"].label,model["paper-input-element"]["error-message"],model["paper-input-element"].placeholder,model["outer-div:paper-input_4"].label,model["outer-div:paper-input_4"]["error-message"],model["outer-div:paper-input_4"].placeholder,this.text["pie-chart-options"],this.text["pie-chart-cols"],this.text["pie-chart-rows"],this.text["column-chart-options"],this.text["column-chart-data"],model["custom-attr"]["custom-text-attr1"],model["custom-attr"]["custom-text-attr2"],model["custom-attr"]["custom-text-attr3"],_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr4"][0],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr5"][0],this.text["ordinary-div"],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target"][0],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target2"][0],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),model["selective-attr2"]["i18n-target"],model["selective-attr3"]["i18n-target6"],model["selective-attr4"]["i18n-target6"],this.text.model&&this.text.model["json-data-id"].attr1,this.text.model&&this.text.model["json-data-id"]["i18n-target-attr"],this.text.model&&this.text.model["template_2:json-data_1"].attr1,this.text.model&&this.text.model["template_2:json-data_1"]["i18n-target-attr"],model["json-data-id"].attr1,model["json-data-id"]["i18n-target-attr"],model["template_2:json-data_1"].attr1,model["template_2:json-data_1"]["i18n-target-attr"],text["pie-chart-options"],text["pie-chart-cols"],text["pie-chart-rows"],text["column-chart-options"],text["column-chart-data"]],{meta:{},model:{"standard-input":{placeholder:"standard HTML5 attribute"},"outer-div:input_2":{placeholder:"standard HTML5 attribute without id"},"paper-input-element":{label:"paper-input label","error-message":"paper-input error message",placeholder:"paper-input placeholder"},"outer-div:paper-input_4":{label:"paper-input label without id","error-message":"paper-input error message without id",placeholder:"paper-input placeholder without id"},"custom-attr":{"custom-text-attr1":"custom text attribute 1","custom-text-attr2":"custom text attribute 2","custom-text-attr3":"custom text attribute 3"},"selective-attr":{"custom-text-attr4":["{1} custom-text-attr4 attribute with param {2} and param {3} {4}","{{parts.5}}","{{parts.6}}","{{parts.7}}","{{parts.8}}"],"custom-text-attr5":["{1} custom-text-attr5 attribute with param {2} and param {3}","{{parts.9}}","{{parts.10}}","{{parts.11}}"],"i18n-target":["i18n-target attribute with param {1} and param {2}","{{parts.12}}","{{parts.13}}"],"i18n-target2":["i18n-target2 attribute with param {1} and param {2}","{{parts.14}}","{{parts.15}}"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},"ordinary-div":"text 1","pie-chart-options":{title:"Distribution of days in 2001H1"},"pie-chart-cols":[{label:"Month",type:"string"},{label:"Days",type:"number"}],"pie-chart-rows":[["Jan",31],["Feb",28],["Mar",31],["Apr",30],["May",31],["Jun",30]],"column-chart-options":{title:"Inventory"},"column-chart-data":[["Year","Things","Stuff"],["2004",1e3,400],["2005",1170,460],["2006",660,1120],["2007",1030,540]]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"name-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4(["<!-- localizable -->","\n    <style attr=\"This is not extracted\">\n    google-chart {\n      width: 300px;\n    }\n    </style>\n    <div id=\"outer-div\">\n      <div id=\"ordinary-div\" attr=\"This is not targeted for extraction\">","</div>\n\n      <input id=\"standard-input\" placeholder=\"","\">\n      <input placeholder=\"","\">\n\n      <paper-input id=\"paper-input-element\" label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <paper-input label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <google-chart type=\"pie\" id=\"pie-chart\" .options=\"","\" .cols=\"","\" .rows=\"","\">\n      </google-chart>\n\n      <google-chart id=\"column-chart\" type=\"column\" .options=\"","\" .data=\"","\">\n      </google-chart>\n\n      <text-attribute-element id=\"custom-attr\" custom-text-attr1=\"","\" custom-text-attr2=\"","\" custom-text-attr3=\"","\" out-of-scope-attr=\"out of scope attr\">\n      </text-attribute-element>\n\n      <text-attribute-element id=\"selective-attr\" boolean-attr=\"\" empty-attr=\"\" string-attr=\"abc\" custom-text-attr4=\"","\" custom-text-attr5=\"","\" i18n-target=\"","\" i18n-target2=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr2\" boolean-attr=\"\" boolean-attr2=\"\" string-attr=\"aaa\" i18n-target=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr3\" i18n-target6=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr4\" boolean-attr=\"\" i18n-target6=\"","\" i18n-target7=\"unmatching i18n-target4 attribute\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr5\" string-attr=\"xxx\" i18n-target7=\"unmatching i18n-target7 attribute\">\n      </text-attribute-element>\n\n      <span id=\"test-json-data-1\">","</span>\n      <span id=\"test-json-data-2\">","</span>\n      <span id=\"test-json-data-3\">","</span>\n      <span id=\"test-json-data-4\">","</span>\n\n    </div>\n    <template>\n      <json-data id=\"json-data-id\" attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data id=\"pie-chart-options\">","</json-data>\n      <json-data id=\"pie-chart-cols\">","</json-data>\n      <json-data id=\"pie-chart-rows\">","</json-data>\n      <json-data id=\"column-chart-options\">","</json-data>\n      <json-data id=\"column-chart-data\">","</json-data>\n    </template>\n"],...bind("simple-attribute-element",bundledImportMeta$b,(_bind,text,model,effectiveLang)=>[_bind,text["ordinary-div"],model["standard-input"].placeholder,model["outer-div:input_2"].placeholder,model["paper-input-element"].label,model["paper-input-element"]["error-message"],model["paper-input-element"].placeholder,model["outer-div:paper-input_4"].label,model["outer-div:paper-input_4"]["error-message"],model["outer-div:paper-input_4"].placeholder,this.text["pie-chart-options"],this.text["pie-chart-cols"],this.text["pie-chart-rows"],this.text["column-chart-options"],this.text["column-chart-data"],model["custom-attr"]["custom-text-attr1"],model["custom-attr"]["custom-text-attr2"],model["custom-attr"]["custom-text-attr3"],_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr4"][0],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr5"][0],this.text["ordinary-div"],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target"][0],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target2"][0],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),model["selective-attr2"]["i18n-target"],model["selective-attr3"]["i18n-target6"],model["selective-attr4"]["i18n-target6"],this.text.model&&this.text.model["json-data-id"].attr1,this.text.model&&this.text.model["json-data-id"]["i18n-target-attr"],this.text.model&&this.text.model["template_2:json-data_1"].attr1,this.text.model&&this.text.model["template_2:json-data_1"]["i18n-target-attr"],model["json-data-id"].attr1,model["json-data-id"]["i18n-target-attr"],model["template_2:json-data_1"].attr1,model["template_2:json-data_1"]["i18n-target-attr"],text["pie-chart-options"],text["pie-chart-cols"],text["pie-chart-rows"],text["column-chart-options"],text["column-chart-data"]],{meta:{},model:{"standard-input":{placeholder:"standard HTML5 attribute"},"outer-div:input_2":{placeholder:"standard HTML5 attribute without id"},"paper-input-element":{label:"paper-input label","error-message":"paper-input error message",placeholder:"paper-input placeholder"},"outer-div:paper-input_4":{label:"paper-input label without id","error-message":"paper-input error message without id",placeholder:"paper-input placeholder without id"},"custom-attr":{"custom-text-attr1":"custom text attribute 1","custom-text-attr2":"custom text attribute 2","custom-text-attr3":"custom text attribute 3"},"selective-attr":{"custom-text-attr4":["{1} custom-text-attr4 attribute with param {2} and param {3} {4}","{{parts.5}}","{{parts.6}}","{{parts.7}}","{{parts.8}}"],"custom-text-attr5":["{1} custom-text-attr5 attribute with param {2} and param {3}","{{parts.9}}","{{parts.10}}","{{parts.11}}"],"i18n-target":["i18n-target attribute with param {1} and param {2}","{{parts.12}}","{{parts.13}}"],"i18n-target2":["i18n-target2 attribute with param {1} and param {2}","{{parts.14}}","{{parts.15}}"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},"ordinary-div":"text 1","pie-chart-options":{title:"Distribution of days in 2001H1"},"pie-chart-cols":[{label:"Month",type:"string"},{label:"Days",type:"number"}],"pie-chart-rows":[["Jan",31],["Feb",28],["Mar",31],["Apr",30],["May",31],["Jun",30]],"column-chart-options":{title:"Inventory"},"column-chart-data":[["Year","Things","Stuff"],["2004",1e3,400],["2005",1170,460],["2006",660,1120],["2007",1030,540]]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"element-name-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4(["<!-- localizable -->","\n    <style attr=\"This is not extracted\">\n    google-chart {\n      width: 300px;\n    }\n    </style>\n    <div id=\"outer-div\">\n      <div id=\"ordinary-div\" attr=\"This is not targeted for extraction\">","</div>\n\n      <input id=\"standard-input\" placeholder=\"","\">\n      <input placeholder=\"","\">\n\n      <paper-input id=\"paper-input-element\" label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <paper-input label=\"","\" error-message=\"","\" placeholder=\"","\" value=\"this is not a target\">\n      </paper-input>\n\n      <google-chart type=\"pie\" id=\"pie-chart\" .options=\"","\" .cols=\"","\" .rows=\"","\">\n      </google-chart>\n\n      <google-chart id=\"column-chart\" type=\"column\" .options=\"","\" .data=\"","\">\n      </google-chart>\n\n      <text-attribute-element id=\"custom-attr\" custom-text-attr1=\"","\" custom-text-attr2=\"","\" custom-text-attr3=\"","\" out-of-scope-attr=\"out of scope attr\">\n      </text-attribute-element>\n\n      <text-attribute-element id=\"selective-attr\" boolean-attr=\"\" empty-attr=\"\" string-attr=\"abc\" custom-text-attr4=\"","\" custom-text-attr5=\"","\" i18n-target=\"","\" i18n-target2=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr2\" boolean-attr=\"\" boolean-attr2=\"\" string-attr=\"aaa\" i18n-target=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr3\" i18n-target6=\"","\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr4\" boolean-attr=\"\" i18n-target6=\"","\" i18n-target7=\"unmatching i18n-target4 attribute\">\n      </text-attribute-element>\n      <text-attribute-element id=\"selective-attr5\" string-attr=\"xxx\" i18n-target7=\"unmatching i18n-target7 attribute\">\n      </text-attribute-element>\n\n      <span id=\"test-json-data-1\">","</span>\n      <span id=\"test-json-data-2\">","</span>\n      <span id=\"test-json-data-3\">","</span>\n      <span id=\"test-json-data-4\">","</span>\n\n    </div>\n    <template>\n      <json-data id=\"json-data-id\" attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data attr1=\"","\" i18n-target-attr=\"","\"></json-data>\n      <json-data id=\"pie-chart-options\">","</json-data>\n      <json-data id=\"pie-chart-cols\">","</json-data>\n      <json-data id=\"pie-chart-rows\">","</json-data>\n      <json-data id=\"column-chart-options\">","</json-data>\n      <json-data id=\"column-chart-data\">","</json-data>\n    </template>\n"],...bind(this,"simple-attribute-element",(_bind,text,model,effectiveLang)=>[_bind,text["ordinary-div"],model["standard-input"].placeholder,model["outer-div:input_2"].placeholder,model["paper-input-element"].label,model["paper-input-element"]["error-message"],model["paper-input-element"].placeholder,model["outer-div:paper-input_4"].label,model["outer-div:paper-input_4"]["error-message"],model["outer-div:paper-input_4"].placeholder,this.text["pie-chart-options"],this.text["pie-chart-cols"],this.text["pie-chart-rows"],this.text["column-chart-options"],this.text["column-chart-data"],model["custom-attr"]["custom-text-attr1"],model["custom-attr"]["custom-text-attr2"],model["custom-attr"]["custom-text-attr3"],_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr4"][0],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["custom-text-attr5"][0],this.text["ordinary-div"],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target"][0],this.text["ordinary-div"],this.text["ordinary-div"]),_bind.element.i18nFormat(model["selective-attr"]["i18n-target2"][0],this.or("",this.text["ordinary-div"]),this.text["ordinary-div"]),model["selective-attr2"]["i18n-target"],model["selective-attr3"]["i18n-target6"],model["selective-attr4"]["i18n-target6"],this.text.model&&this.text.model["json-data-id"].attr1,this.text.model&&this.text.model["json-data-id"]["i18n-target-attr"],this.text.model&&this.text.model["template_2:json-data_1"].attr1,this.text.model&&this.text.model["template_2:json-data_1"]["i18n-target-attr"],model["json-data-id"].attr1,model["json-data-id"]["i18n-target-attr"],model["template_2:json-data_1"].attr1,model["template_2:json-data_1"]["i18n-target-attr"],text["pie-chart-options"],text["pie-chart-cols"],text["pie-chart-rows"],text["column-chart-options"],text["column-chart-data"]],{meta:{},model:{"standard-input":{placeholder:"standard HTML5 attribute"},"outer-div:input_2":{placeholder:"standard HTML5 attribute without id"},"paper-input-element":{label:"paper-input label","error-message":"paper-input error message",placeholder:"paper-input placeholder"},"outer-div:paper-input_4":{label:"paper-input label without id","error-message":"paper-input error message without id",placeholder:"paper-input placeholder without id"},"custom-attr":{"custom-text-attr1":"custom text attribute 1","custom-text-attr2":"custom text attribute 2","custom-text-attr3":"custom text attribute 3"},"selective-attr":{"custom-text-attr4":["{1} custom-text-attr4 attribute with param {2} and param {3} {4}","{{parts.5}}","{{parts.6}}","{{parts.7}}","{{parts.8}}"],"custom-text-attr5":["{1} custom-text-attr5 attribute with param {2} and param {3}","{{parts.9}}","{{parts.10}}","{{parts.11}}"],"i18n-target":["i18n-target attribute with param {1} and param {2}","{{parts.12}}","{{parts.13}}"],"i18n-target2":["i18n-target2 attribute with param {1} and param {2}","{{parts.14}}","{{parts.15}}"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},"ordinary-div":"text 1","pie-chart-options":{title:"Distribution of days in 2001H1"},"pie-chart-cols":[{label:"Month",type:"string"},{label:"Days",type:"number"}],"pie-chart-rows":[["Jan",31],["Feb",28],["Mar",31],["Apr",30],["May",31],["Jun",30]],"column-chart-options":{title:"Inventory"},"column-chart-data":[["Year","Things","Stuff"],["2004",1e3,400],["2005",1170,460],["2006",660,1120],["2007",1030,540]]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$b,_template:html$4`
     <style attr="This is not extracted">
     google-chart {
       width: 300px;
@@ -1751,7 +1751,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-  </template>`;switch(syntax){default:case"element-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"name-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("fallback-text-element",bundledImportMeta$c,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"element-name-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"fallback-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$c,_template:html$4`
+  </template>`;switch(syntax){default:case"element-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"name-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("fallback-text-element",bundledImportMeta$c,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"element-name-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"fallback-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$c,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -1843,7 +1843,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with {{param1}} is converted to {{param2}}.</p>
     <p id="paragraph">A paragraph with <b>id</b>, {{param1}}, and {{param2}} is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end with {{param1}} and {{param2}} variables
-  </template>`;switch(syntax){default:case"element-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4(["<!-- localizable -->","<i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-1\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <div>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div> \n    </div>\n    <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n    <div id=\"toplevel-div\">\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n        <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n      <ul id=\"line-items\">\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><span slot=\"2\">","</span><span slot=\"3\">","</span><code slot=\"4\">","</code></i18n-format></p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format>"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text.text[0],this.param1,this.param2,effectiveLang,text.h1_3[0],this.param1,this.param2,effectiveLang,text.text_4[0],this.param1,this.param2,effectiveLang,text.span_5[0],this.param1,this.param2,effectiveLang,text.span_6[0],this.param1,this.param2,effectiveLang,text["label-1"][0],this.param1,this.param2,effectiveLang,text["label-2"][0],this.param1,this.param2,effectiveLang,text["div_9:span"][0],this.param1,this.param2,effectiveLang,text["div_9:span_1"][0],this.param1,this.param2,effectiveLang,text["div_9:div_2:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text"][0],this.param1,this.param2,effectiveLang,text["div_10:span_1"][0],this.param1,this.param2,effectiveLang,text["div_10:text_2"][0],this.param1,this.param2,effectiveLang,text["div_10:span_3"][0],this.param1,this.param2,effectiveLang,text["div_10:div_4:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text_5"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span_1"][0],this.param1,this.param2,effectiveLang,text["third-level-div"][0],this.param1,this.param2,effectiveLang,text["second-level-div:div_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_2"][0],this.param1,this.param2,effectiveLang,text["line-items:li"][0],this.param1,this.param2,effectiveLang,text["line-items:li_1"][0],this.param1,this.param2,effectiveLang,text["line-items:li_2"][0],this.param1,this.param2,effectiveLang,text.p_13[0],this.param1,this.param2,effectiveLang,text.paragraph[0],text.paragraph[1],this.param1,this.param2,text.paragraph[4],effectiveLang,text.text_15[0],this.param1,this.param2],{meta:{},model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"name-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4(["<!-- localizable -->","<i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-1\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <div>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div> \n    </div>\n    <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n    <div id=\"toplevel-div\">\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n        <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n      <ul id=\"line-items\">\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><span slot=\"2\">","</span><span slot=\"3\">","</span><code slot=\"4\">","</code></i18n-format></p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format>"],...bind("compound-binding-element",bundledImportMeta$d,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text.text[0],this.param1,this.param2,effectiveLang,text.h1_3[0],this.param1,this.param2,effectiveLang,text.text_4[0],this.param1,this.param2,effectiveLang,text.span_5[0],this.param1,this.param2,effectiveLang,text.span_6[0],this.param1,this.param2,effectiveLang,text["label-1"][0],this.param1,this.param2,effectiveLang,text["label-2"][0],this.param1,this.param2,effectiveLang,text["div_9:span"][0],this.param1,this.param2,effectiveLang,text["div_9:span_1"][0],this.param1,this.param2,effectiveLang,text["div_9:div_2:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text"][0],this.param1,this.param2,effectiveLang,text["div_10:span_1"][0],this.param1,this.param2,effectiveLang,text["div_10:text_2"][0],this.param1,this.param2,effectiveLang,text["div_10:span_3"][0],this.param1,this.param2,effectiveLang,text["div_10:div_4:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text_5"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span_1"][0],this.param1,this.param2,effectiveLang,text["third-level-div"][0],this.param1,this.param2,effectiveLang,text["second-level-div:div_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_2"][0],this.param1,this.param2,effectiveLang,text["line-items:li"][0],this.param1,this.param2,effectiveLang,text["line-items:li_1"][0],this.param1,this.param2,effectiveLang,text["line-items:li_2"][0],this.param1,this.param2,effectiveLang,text.p_13[0],this.param1,this.param2,effectiveLang,text.paragraph[0],text.paragraph[1],this.param1,this.param2,text.paragraph[4],effectiveLang,text.text_15[0],this.param1,this.param2],{meta:{},model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"element-name-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4(["<!-- localizable -->","<i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-1\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <div>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div> \n    </div>\n    <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n    <div id=\"toplevel-div\">\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n        <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n      <ul id=\"line-items\">\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><span slot=\"2\">","</span><span slot=\"3\">","</span><code slot=\"4\">","</code></i18n-format></p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format>"],...bind(this,"compound-binding-element",(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text.text[0],this.param1,this.param2,effectiveLang,text.h1_3[0],this.param1,this.param2,effectiveLang,text.text_4[0],this.param1,this.param2,effectiveLang,text.span_5[0],this.param1,this.param2,effectiveLang,text.span_6[0],this.param1,this.param2,effectiveLang,text["label-1"][0],this.param1,this.param2,effectiveLang,text["label-2"][0],this.param1,this.param2,effectiveLang,text["div_9:span"][0],this.param1,this.param2,effectiveLang,text["div_9:span_1"][0],this.param1,this.param2,effectiveLang,text["div_9:div_2:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text"][0],this.param1,this.param2,effectiveLang,text["div_10:span_1"][0],this.param1,this.param2,effectiveLang,text["div_10:text_2"][0],this.param1,this.param2,effectiveLang,text["div_10:span_3"][0],this.param1,this.param2,effectiveLang,text["div_10:div_4:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text_5"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span_1"][0],this.param1,this.param2,effectiveLang,text["third-level-div"][0],this.param1,this.param2,effectiveLang,text["second-level-div:div_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_2"][0],this.param1,this.param2,effectiveLang,text["line-items:li"][0],this.param1,this.param2,effectiveLang,text["line-items:li_1"][0],this.param1,this.param2,effectiveLang,text["line-items:li_2"][0],this.param1,this.param2,effectiveLang,text.p_13[0],this.param1,this.param2,effectiveLang,text.paragraph[0],text.paragraph[1],this.param1,this.param2,text.paragraph[4],effectiveLang,text.text_15[0],this.param1,this.param2],{meta:{},model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$d,_template:html$4`
+  </template>`;switch(syntax){default:case"element-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4(["<!-- localizable -->","<i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-1\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <div>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div> \n    </div>\n    <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n    <div id=\"toplevel-div\">\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n        <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n      <ul id=\"line-items\">\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><span slot=\"2\">","</span><span slot=\"3\">","</span><code slot=\"4\">","</code></i18n-format></p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format>"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text.text[0],this.param1,this.param2,effectiveLang,text.h1_3[0],this.param1,this.param2,effectiveLang,text.text_4[0],this.param1,this.param2,effectiveLang,text.span_5[0],this.param1,this.param2,effectiveLang,text.span_6[0],this.param1,this.param2,effectiveLang,text["label-1"][0],this.param1,this.param2,effectiveLang,text["label-2"][0],this.param1,this.param2,effectiveLang,text["div_9:span"][0],this.param1,this.param2,effectiveLang,text["div_9:span_1"][0],this.param1,this.param2,effectiveLang,text["div_9:div_2:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text"][0],this.param1,this.param2,effectiveLang,text["div_10:span_1"][0],this.param1,this.param2,effectiveLang,text["div_10:text_2"][0],this.param1,this.param2,effectiveLang,text["div_10:span_3"][0],this.param1,this.param2,effectiveLang,text["div_10:div_4:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text_5"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span_1"][0],this.param1,this.param2,effectiveLang,text["third-level-div"][0],this.param1,this.param2,effectiveLang,text["second-level-div:div_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_2"][0],this.param1,this.param2,effectiveLang,text["line-items:li"][0],this.param1,this.param2,effectiveLang,text["line-items:li_1"][0],this.param1,this.param2,effectiveLang,text["line-items:li_2"][0],this.param1,this.param2,effectiveLang,text.p_13[0],this.param1,this.param2,effectiveLang,text.paragraph[0],text.paragraph[1],this.param1,this.param2,text.paragraph[4],effectiveLang,text.text_15[0],this.param1,this.param2],{meta:{},model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"name-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4(["<!-- localizable -->","<i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-1\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <div>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div> \n    </div>\n    <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n    <div id=\"toplevel-div\">\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n        <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n      <ul id=\"line-items\">\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><span slot=\"2\">","</span><span slot=\"3\">","</span><code slot=\"4\">","</code></i18n-format></p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format>"],...bind("compound-binding-element",bundledImportMeta$d,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text.text[0],this.param1,this.param2,effectiveLang,text.h1_3[0],this.param1,this.param2,effectiveLang,text.text_4[0],this.param1,this.param2,effectiveLang,text.span_5[0],this.param1,this.param2,effectiveLang,text.span_6[0],this.param1,this.param2,effectiveLang,text["label-1"][0],this.param1,this.param2,effectiveLang,text["label-2"][0],this.param1,this.param2,effectiveLang,text["div_9:span"][0],this.param1,this.param2,effectiveLang,text["div_9:span_1"][0],this.param1,this.param2,effectiveLang,text["div_9:div_2:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text"][0],this.param1,this.param2,effectiveLang,text["div_10:span_1"][0],this.param1,this.param2,effectiveLang,text["div_10:text_2"][0],this.param1,this.param2,effectiveLang,text["div_10:span_3"][0],this.param1,this.param2,effectiveLang,text["div_10:div_4:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text_5"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span_1"][0],this.param1,this.param2,effectiveLang,text["third-level-div"][0],this.param1,this.param2,effectiveLang,text["second-level-div:div_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_2"][0],this.param1,this.param2,effectiveLang,text["line-items:li"][0],this.param1,this.param2,effectiveLang,text["line-items:li_1"][0],this.param1,this.param2,effectiveLang,text["line-items:li_2"][0],this.param1,this.param2,effectiveLang,text.p_13[0],this.param1,this.param2,effectiveLang,text.paragraph[0],text.paragraph[1],this.param1,this.param2,text.paragraph[4],effectiveLang,text.text_15[0],this.param1,this.param2],{meta:{},model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"element-name-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4(["<!-- localizable -->","<i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></h1><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-1\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <span id=\"label-2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n    <div>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span> \n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div> \n    </div>\n    <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format><span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div><div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div></div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n    <div id=\"toplevel-div\">\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n        <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n      <ul id=\"line-items\">\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n        <li><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><span slot=\"2\">","</span><span slot=\"3\">","</span><code slot=\"4\">","</code></i18n-format></p><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format>"],...bind(this,"compound-binding-element",(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text.text[0],this.param1,this.param2,effectiveLang,text.h1_3[0],this.param1,this.param2,effectiveLang,text.text_4[0],this.param1,this.param2,effectiveLang,text.span_5[0],this.param1,this.param2,effectiveLang,text.span_6[0],this.param1,this.param2,effectiveLang,text["label-1"][0],this.param1,this.param2,effectiveLang,text["label-2"][0],this.param1,this.param2,effectiveLang,text["div_9:span"][0],this.param1,this.param2,effectiveLang,text["div_9:span_1"][0],this.param1,this.param2,effectiveLang,text["div_9:div_2:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text"][0],this.param1,this.param2,effectiveLang,text["div_10:span_1"][0],this.param1,this.param2,effectiveLang,text["div_10:text_2"][0],this.param1,this.param2,effectiveLang,text["div_10:span_3"][0],this.param1,this.param2,effectiveLang,text["div_10:div_4:div"][0],this.param1,this.param2,effectiveLang,text["div_10:text_5"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span"][0],this.param1,this.param2,effectiveLang,text["toplevel-div:span_1"][0],this.param1,this.param2,effectiveLang,text["third-level-div"][0],this.param1,this.param2,effectiveLang,text["second-level-div:div_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_1"][0],this.param1,this.param2,effectiveLang,text["div_12:ul:li_2"][0],this.param1,this.param2,effectiveLang,text["line-items:li"][0],this.param1,this.param2,effectiveLang,text["line-items:li_1"][0],this.param1,this.param2,effectiveLang,text["line-items:li_2"][0],this.param1,this.param2,effectiveLang,text.p_13[0],this.param1,this.param2,effectiveLang,text.paragraph[0],text.paragraph[1],this.param1,this.param2,text.paragraph[4],effectiveLang,text.text_15[0],this.param1,this.param2],{meta:{},model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$d,_template:html$4`
     outermost text at the beginning with compound {{param1}} and {{param2}} variables
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -1935,7 +1935,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p text-id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-  </template>`;switch(syntax){default:case"element-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span text-id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span text-id=\"label-1\">","</span>\n    <span text-id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div text-id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div text-id=\"second-level-div\"><i18n-format lang=\"","\"><span>","</span><div text-id=\"third-level-div\" slot=\"1\">","</div><div slot=\"2\">","</div></i18n-format></div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul text-id=\"line-items\"><i18n-format lang=\"","\"><span>","</span><li slot=\"1\">","</li><li slot=\"2\">","</li><li slot=\"3\">","</li></i18n-format></ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p text-id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],effectiveLang,text["second-level-div"][0],text["second-level-div"][1],text["second-level-div"][2],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],effectiveLang,text["line-items"][0],text["line-items"][1],text["line-items"][2],text["line-items"][3],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"name-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span text-id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span text-id=\"label-1\">","</span>\n    <span text-id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div text-id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div text-id=\"second-level-div\"><i18n-format lang=\"","\"><span>","</span><div text-id=\"third-level-div\" slot=\"1\">","</div><div slot=\"2\">","</div></i18n-format></div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul text-id=\"line-items\"><i18n-format lang=\"","\"><span>","</span><li slot=\"1\">","</li><li slot=\"2\">","</li><li slot=\"3\">","</li></i18n-format></ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p text-id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("simple-text-id-element",bundledImportMeta$e,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],effectiveLang,text["second-level-div"][0],text["second-level-div"][1],text["second-level-div"][2],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],effectiveLang,text["line-items"][0],text["line-items"][1],text["line-items"][2],text["line-items"][3],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"element-name-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span text-id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span text-id=\"label-1\">","</span>\n    <span text-id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div text-id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div text-id=\"second-level-div\"><i18n-format lang=\"","\"><span>","</span><div text-id=\"third-level-div\" slot=\"1\">","</div><div slot=\"2\">","</div></i18n-format></div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul text-id=\"line-items\"><i18n-format lang=\"","\"><span>","</span><li slot=\"1\">","</li><li slot=\"2\">","</li><li slot=\"3\">","</li></i18n-format></ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p text-id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"simple-text-id-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],effectiveLang,text["second-level-div"][0],text["second-level-div"][1],text["second-level-div"][2],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],effectiveLang,text["line-items"][0],text["line-items"][1],text["line-items"][2],text["line-items"][3],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$e,_template:html$4`
+  </template>`;switch(syntax){default:case"element-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span text-id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span text-id=\"label-1\">","</span>\n    <span text-id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div text-id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div text-id=\"second-level-div\"><i18n-format lang=\"","\"><span>","</span><div text-id=\"third-level-div\" slot=\"1\">","</div><div slot=\"2\">","</div></i18n-format></div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul text-id=\"line-items\"><i18n-format lang=\"","\"><span>","</span><li slot=\"1\">","</li><li slot=\"2\">","</li><li slot=\"3\">","</li></i18n-format></ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p text-id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],effectiveLang,text["second-level-div"][0],text["second-level-div"][1],text["second-level-div"][2],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],effectiveLang,text["line-items"][0],text["line-items"][1],text["line-items"][2],text["line-items"][3],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"name-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span text-id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span text-id=\"label-1\">","</span>\n    <span text-id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div text-id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div text-id=\"second-level-div\"><i18n-format lang=\"","\"><span>","</span><div text-id=\"third-level-div\" slot=\"1\">","</div><div slot=\"2\">","</div></i18n-format></div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul text-id=\"line-items\"><i18n-format lang=\"","\"><span>","</span><li slot=\"1\">","</li><li slot=\"2\">","</li><li slot=\"3\">","</li></i18n-format></ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p text-id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("simple-text-id-element",bundledImportMeta$e,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],effectiveLang,text["second-level-div"][0],text["second-level-div"][1],text["second-level-div"][2],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],effectiveLang,text["line-items"][0],text["line-items"][1],text["line-items"][2],text["line-items"][3],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"element-name-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span text-id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span text-id=\"label-1\">","</span>\n    <span text-id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div text-id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div text-id=\"second-level-div\"><i18n-format lang=\"","\"><span>","</span><div text-id=\"third-level-div\" slot=\"1\">","</div><div slot=\"2\">","</div></i18n-format></div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul text-id=\"line-items\"><i18n-format lang=\"","\"><span>","</span><li slot=\"1\">","</li><li slot=\"2\">","</li><li slot=\"3\">","</li></i18n-format></ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p text-id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"simple-text-id-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],effectiveLang,text["second-level-div"][0],text["second-level-div"][1],text["second-level-div"][2],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],effectiveLang,text["line-items"][0],text["line-items"][1],text["line-items"][2],text["line-items"][3],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$e,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span text-id="whitespace"> &nbsp; </span>
diff --git a/test/lit-bundled/commented-simple-text-element/commented-simple-text-element.js b/test/lit-bundled/commented-simple-text-element/commented-simple-text-element.js
index e341fa8c..7fdad878 100644
--- a/test/lit-bundled/commented-simple-text-element/commented-simple-text-element.js
+++ b/test/lit-bundled/commented-simple-text-element/commented-simple-text-element.js
@@ -188,9 +188,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -360,9 +362,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -532,9 +536,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/compound-binding-element/compound-binding-element.js b/test/lit-bundled/compound-binding-element/compound-binding-element.js
index 9f1751c7..06deba0b 100644
--- a/test/lit-bundled/compound-binding-element/compound-binding-element.js
+++ b/test/lit-bundled/compound-binding-element/compound-binding-element.js
@@ -463,9 +463,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get param1() {
         return this._param1;
@@ -923,9 +925,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get param1() {
         return this._param1;
@@ -1383,9 +1387,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get param1() {
         return this._param1;
diff --git a/test/lit-bundled/edge-case-test-imports.js b/test/lit-bundled/edge-case-test-imports.js
index 6e404ed1..56815122 100644
--- a/test/lit-bundled/edge-case-test-imports.js
+++ b/test/lit-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let 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[${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends 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     <style>
       :host {
         display: inline-block;
@@ -36,12 +36,12 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       }
     </style>
     <slot id="content"></slot>
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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./edge-case/empty-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->",""],...bind("empty-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"element-name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->",""],...bind(this,"empty-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
 
 `,is:"empty-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./edge-case/no-template-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"name-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"element-name-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$8,is:"no-template-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$9={...import.meta,url:new URL("./edge-case/complex-compound-binding-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4(["<!-- localizable -->","\n    <h5 id=\"item-update2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span><span slot=\"6\">","</span><span slot=\"7\">","</span><span slot=\"8\">","</span></i18n-format></h5>\n    <h5 id=\"item-update3\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update4\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><b slot=\"2\">","</b><code slot=\"3\">","</code><span slot=\"4\">","</span><span slot=\"5\">","</span><span slot=\"6\">","</span></i18n-format></p>\n    <template>\n      <json-data id=\"authors\">","</json-data>\n      <span id=\"updated\">","</span>\n      <json-data id=\"parameters\">","</json-data>\n      <span text-id=\"if-content\">","</span>\n      <span text-id=\"if-content2\">","</span>\n      <span text-id=\"if\">","</span>\n      <span text-id=\"content\">","</span>\n    </template>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text["item-update2"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<span><b>${this.getPath("text","if-content")}</b></span>`:nothing,text["item-update2"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`<!-- comment node -->
-        <span>  ${item.name}  </span>`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update"][4],!0?this.getPath("text","if-content2"):nothing,!0?html$4``:nothing,!0?html$4` <!-- comment -->`:nothing,!0?html$4`${this.text.updated}`:nothing,effectiveLang,text["item-update3"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<b>${this.getPath("text","if")}</b><b>${this.getPath("text","content")}</b>`:nothing,text["item-update3"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update4"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name} = ${this.text.updated}`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update4"][4],!0?this.getPath("text","if-content2"):nothing,effectiveLang,text.paragraph[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<i>${item} </i>`),text.paragraph[2],effectiveLang,text.paragraph2[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<span><i>${item}</i> </span>`),text.paragraph2[2],text.paragraph2[3],!1?html$4``:nothing,!1?html$4` `:nothing,!1?html$4`${this.text.updated}`:nothing,text.authors,text.updated,text.parameters,text["if-content"],text["if-content2"],text["if"],text.content],{meta:{},model:{},"item-update2":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello\n      {6}\n      {7}\n      {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with \n      {1}\n      is converted to \n      {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep \n      {1}\n      is {2} converted to \n      {3}.\n      {4}\n      {5}\n      {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4(["<!-- localizable -->","\n    <h5 id=\"item-update2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span><span slot=\"6\">","</span><span slot=\"7\">","</span><span slot=\"8\">","</span></i18n-format></h5>\n    <h5 id=\"item-update3\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update4\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><b slot=\"2\">","</b><code slot=\"3\">","</code><span slot=\"4\">","</span><span slot=\"5\">","</span><span slot=\"6\">","</span></i18n-format></p>\n    <template>\n      <json-data id=\"authors\">","</json-data>\n      <span id=\"updated\">","</span>\n      <json-data id=\"parameters\">","</json-data>\n      <span text-id=\"if-content\">","</span>\n      <span text-id=\"if-content2\">","</span>\n      <span text-id=\"if\">","</span>\n      <span text-id=\"content\">","</span>\n    </template>\n"],...bind("complex-compound-binding-element",bundledImportMeta$9,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text["item-update2"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<span><b>${this.getPath("text","if-content")}</b></span>`:nothing,text["item-update2"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`<!-- comment node -->
-        <span>  ${item.name}  </span>`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update"][4],!0?this.getPath("text","if-content2"):nothing,!0?html$4``:nothing,!0?html$4` <!-- comment -->`:nothing,!0?html$4`${this.text.updated}`:nothing,effectiveLang,text["item-update3"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<b>${this.getPath("text","if")}</b><b>${this.getPath("text","content")}</b>`:nothing,text["item-update3"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update4"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name} = ${this.text.updated}`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update4"][4],!0?this.getPath("text","if-content2"):nothing,effectiveLang,text.paragraph[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<i>${item} </i>`),text.paragraph[2],effectiveLang,text.paragraph2[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<span><i>${item}</i> </span>`),text.paragraph2[2],text.paragraph2[3],!1?html$4``:nothing,!1?html$4` `:nothing,!1?html$4`${this.text.updated}`:nothing,text.authors,text.updated,text.parameters,text["if-content"],text["if-content2"],text["if"],text.content],{meta:{},model:{},"item-update2":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello\n      {6}\n      {7}\n      {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with \n      {1}\n      is converted to \n      {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep \n      {1}\n      is {2} converted to \n      {3}.\n      {4}\n      {5}\n      {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"element-name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4(["<!-- localizable -->","\n    <h5 id=\"item-update2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span><span slot=\"6\">","</span><span slot=\"7\">","</span><span slot=\"8\">","</span></i18n-format></h5>\n    <h5 id=\"item-update3\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update4\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><b slot=\"2\">","</b><code slot=\"3\">","</code><span slot=\"4\">","</span><span slot=\"5\">","</span><span slot=\"6\">","</span></i18n-format></p>\n    <template>\n      <json-data id=\"authors\">","</json-data>\n      <span id=\"updated\">","</span>\n      <json-data id=\"parameters\">","</json-data>\n      <span text-id=\"if-content\">","</span>\n      <span text-id=\"if-content2\">","</span>\n      <span text-id=\"if\">","</span>\n      <span text-id=\"content\">","</span>\n    </template>\n"],...bind(this,"complex-compound-binding-element",(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text["item-update2"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<span><b>${this.getPath("text","if-content")}</b></span>`:nothing,text["item-update2"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`<!-- comment node -->
-        <span>  ${item.name}  </span>`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update"][4],!0?this.getPath("text","if-content2"):nothing,!0?html$4``:nothing,!0?html$4` <!-- comment -->`:nothing,!0?html$4`${this.text.updated}`:nothing,effectiveLang,text["item-update3"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<b>${this.getPath("text","if")}</b><b>${this.getPath("text","content")}</b>`:nothing,text["item-update3"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update4"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name} = ${this.text.updated}`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update4"][4],!0?this.getPath("text","if-content2"):nothing,effectiveLang,text.paragraph[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<i>${item} </i>`),text.paragraph[2],effectiveLang,text.paragraph2[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<span><i>${item}</i> </span>`),text.paragraph2[2],text.paragraph2[3],!1?html$4``:nothing,!1?html$4` `:nothing,!1?html$4`${this.text.updated}`:nothing,text.authors,text.updated,text.parameters,text["if-content"],text["if-content2"],text["if"],text.content],{meta:{},model:{},"item-update2":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello\n      {6}\n      {7}\n      {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with \n      {1}\n      is converted to \n      {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep \n      {1}\n      is {2} converted to \n      {3}.\n      {4}\n      {5}\n      {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
+        <span>  ${item.name}  </span>`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update"][4],!0?this.getPath("text","if-content2"):nothing,!0?html$4``:nothing,!0?html$4` <!-- comment -->`:nothing,!0?html$4`${this.text.updated}`:nothing,effectiveLang,text["item-update3"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<b>${this.getPath("text","if")}</b><b>${this.getPath("text","content")}</b>`:nothing,text["item-update3"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update4"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name} = ${this.text.updated}`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update4"][4],!0?this.getPath("text","if-content2"):nothing,effectiveLang,text.paragraph[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<i>${item} </i>`),text.paragraph[2],effectiveLang,text.paragraph2[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<span><i>${item}</i> </span>`),text.paragraph2[2],text.paragraph2[3],!1?html$4``:nothing,!1?html$4` `:nothing,!1?html$4`${this.text.updated}`:nothing,text.authors,text.updated,text.parameters,text["if-content"],text["if-content2"],text["if"],text.content],{meta:{},model:{},"item-update2":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello\n      {6}\n      {7}\n      {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with \n      {1}\n      is converted to \n      {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep \n      {1}\n      is {2} converted to \n      {3}.\n      {4}\n      {5}\n      {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4(["<!-- localizable -->","\n    <h5 id=\"item-update2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span><span slot=\"6\">","</span><span slot=\"7\">","</span><span slot=\"8\">","</span></i18n-format></h5>\n    <h5 id=\"item-update3\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update4\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><b slot=\"2\">","</b><code slot=\"3\">","</code><span slot=\"4\">","</span><span slot=\"5\">","</span><span slot=\"6\">","</span></i18n-format></p>\n    <template>\n      <json-data id=\"authors\">","</json-data>\n      <span id=\"updated\">","</span>\n      <json-data id=\"parameters\">","</json-data>\n      <span text-id=\"if-content\">","</span>\n      <span text-id=\"if-content2\">","</span>\n      <span text-id=\"if\">","</span>\n      <span text-id=\"content\">","</span>\n    </template>\n"],...bind("complex-compound-binding-element",bundledImportMeta$9,(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text["item-update2"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<span><b>${this.getPath("text","if-content")}</b></span>`:nothing,text["item-update2"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`<!-- comment node -->
+        <span>  ${item.name}  </span>`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update"][4],!0?this.getPath("text","if-content2"):nothing,!0?html$4``:nothing,!0?html$4` <!-- comment -->`:nothing,!0?html$4`${this.text.updated}`:nothing,effectiveLang,text["item-update3"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<b>${this.getPath("text","if")}</b><b>${this.getPath("text","content")}</b>`:nothing,text["item-update3"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update4"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name} = ${this.text.updated}`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update4"][4],!0?this.getPath("text","if-content2"):nothing,effectiveLang,text.paragraph[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<i>${item} </i>`),text.paragraph[2],effectiveLang,text.paragraph2[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<span><i>${item}</i> </span>`),text.paragraph2[2],text.paragraph2[3],!1?html$4``:nothing,!1?html$4` `:nothing,!1?html$4`${this.text.updated}`:nothing,text.authors,text.updated,text.parameters,text["if-content"],text["if-content2"],text["if"],text.content],{meta:{},model:{},"item-update2":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello\n      {6}\n      {7}\n      {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with \n      {1}\n      is converted to \n      {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep \n      {1}\n      is {2} converted to \n      {3}.\n      {4}\n      {5}\n      {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"element-name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4(["<!-- localizable -->","\n    <h5 id=\"item-update2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span><span slot=\"6\">","</span><span slot=\"7\">","</span><span slot=\"8\">","</span></i18n-format></h5>\n    <h5 id=\"item-update3\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <h5 id=\"item-update4\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span><span slot=\"3\">","</span><b slot=\"4\">","</b><span slot=\"5\">","</span></i18n-format></h5>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph2\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><b slot=\"2\">","</b><code slot=\"3\">","</code><span slot=\"4\">","</span><span slot=\"5\">","</span><span slot=\"6\">","</span></i18n-format></p>\n    <template>\n      <json-data id=\"authors\">","</json-data>\n      <span id=\"updated\">","</span>\n      <json-data id=\"parameters\">","</json-data>\n      <span text-id=\"if-content\">","</span>\n      <span text-id=\"if-content2\">","</span>\n      <span text-id=\"if\">","</span>\n      <span text-id=\"content\">","</span>\n    </template>\n"],...bind(this,"complex-compound-binding-element",(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text["item-update2"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<span><b>${this.getPath("text","if-content")}</b></span>`:nothing,text["item-update2"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`<!-- comment node -->
+        <span>  ${item.name}  </span>`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update"][4],!0?this.getPath("text","if-content2"):nothing,!0?html$4``:nothing,!0?html$4` <!-- comment -->`:nothing,!0?html$4`${this.text.updated}`:nothing,effectiveLang,text["item-update3"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`),!0?html$4`<b>${this.getPath("text","if")}</b><b>${this.getPath("text","content")}</b>`:nothing,text["item-update3"][4],!0?html$4`${this.getPath("text","if-content2")}`:nothing,effectiveLang,text["item-update4"][0],this.text.updated,repeat(this.text.authors||[],item=>item,item=>html$4`${item.name} = ${this.text.updated}`),!0?html$4`<b>${this.getPath("text","if-content")}</b>`:nothing,text["item-update4"][4],!0?this.getPath("text","if-content2"):nothing,effectiveLang,text.paragraph[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<i>${item} </i>`),text.paragraph[2],effectiveLang,text.paragraph2[0],repeat(this.text.parameters||[],item=>item,item=>html$4`<span><i>${item}</i> </span>`),text.paragraph2[2],text.paragraph2[3],!1?html$4``:nothing,!1?html$4` `:nothing,!1?html$4`${this.text.updated}`:nothing,text.authors,text.updated,text.parameters,text["if-content"],text["if-content2"],text["if"],text.content],{meta:{},model:{},"item-update2":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello\n      {6}\n      {7}\n      {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: \n      {2}\n      xxx\n      {3}\n      {4}\n      {5}\n      hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with \n      {1}\n      is converted to \n      {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep \n      {1}\n      is {2} converted to \n      {3}.\n      {4}\n      {5}\n      {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
     <h5 id="item-update2">updated: {{text.updated}}, by: 
       <dom-repeat items="{{text.authors}}"><template>
         {{item.name}}
@@ -119,7 +119,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         "parameter 1", "parameter 2"
       ]</json-data>
     </template>
-`,is:"complex-compound-binding-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.root.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}})}break;}const bundledImportMeta$a={...import.meta,url:new URL("./edge-case/advanced-binding-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"status\">","</span>\n\n    <span id=\"default\">","</span>\n\n    <i18n-format id=\"annotated-format\" lang=\"","\">\n      <span>","</span>\n      <span slot=\"1\">","</span>\n      <span slot=\"2\">","</span>\n    </i18n-format>\n\n    <input is=\"iron-input\" id=\"aria-attributes\" title=\"","\" aria-label=\"","\" aria-valuetext=\"","\" .bindvalue=\"","\">\n\n    <span>","</span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n\n    <template>\n      <json-data text-id=\"statusMessages\">","</json-data>\n      <span text-id=\"defaultValue\">","</span>\n      <json-data text-id=\"statusMessageFormats\">","</json-data>\n      <json-data text-id=\"nodefault\">","</json-data>\n    </template>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,this.tr(this.status,this.text.statusMessages),this.or(this.value,this.text.defaultValue),effectiveLang,this.tr(this.status,this.text.statusMessageFormats),this.parameter,text["annotated-format"][2],model["aria-attributes"].title,model["aria-attributes"]["aria-label"],model["aria-attributes"]["aria-valuetext"],this.value,this.tr("key",this.text.nodefault),effectiveLang,text.span_5[0],this.text.defaultValue,this.text.defaultValue,text.statusMessages,text.defaultValue,text.statusMessageFormats,text.nodefault],{meta:{},model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"name-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"status\">","</span>\n\n    <span id=\"default\">","</span>\n\n    <i18n-format id=\"annotated-format\" lang=\"","\">\n      <span>","</span>\n      <span slot=\"1\">","</span>\n      <span slot=\"2\">","</span>\n    </i18n-format>\n\n    <input is=\"iron-input\" id=\"aria-attributes\" title=\"","\" aria-label=\"","\" aria-valuetext=\"","\" .bindvalue=\"","\">\n\n    <span>","</span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n\n    <template>\n      <json-data text-id=\"statusMessages\">","</json-data>\n      <span text-id=\"defaultValue\">","</span>\n      <json-data text-id=\"statusMessageFormats\">","</json-data>\n      <json-data text-id=\"nodefault\">","</json-data>\n    </template>\n"],...bind("advanced-binding-element",bundledImportMeta$a,(_bind,text,model,effectiveLang)=>[_bind,this.tr(this.status,this.text.statusMessages),this.or(this.value,this.text.defaultValue),effectiveLang,this.tr(this.status,this.text.statusMessageFormats),this.parameter,text["annotated-format"][2],model["aria-attributes"].title,model["aria-attributes"]["aria-label"],model["aria-attributes"]["aria-valuetext"],this.value,this.tr("key",this.text.nodefault),effectiveLang,text.span_5[0],this.text.defaultValue,this.text.defaultValue,text.statusMessages,text.defaultValue,text.statusMessageFormats,text.nodefault],{meta:{},model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"element-name-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"status\">","</span>\n\n    <span id=\"default\">","</span>\n\n    <i18n-format id=\"annotated-format\" lang=\"","\">\n      <span>","</span>\n      <span slot=\"1\">","</span>\n      <span slot=\"2\">","</span>\n    </i18n-format>\n\n    <input is=\"iron-input\" id=\"aria-attributes\" title=\"","\" aria-label=\"","\" aria-valuetext=\"","\" .bindvalue=\"","\">\n\n    <span>","</span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n\n    <template>\n      <json-data text-id=\"statusMessages\">","</json-data>\n      <span text-id=\"defaultValue\">","</span>\n      <json-data text-id=\"statusMessageFormats\">","</json-data>\n      <json-data text-id=\"nodefault\">","</json-data>\n    </template>\n"],...bind(this,"advanced-binding-element",(_bind,text,model,effectiveLang)=>[_bind,this.tr(this.status,this.text.statusMessages),this.or(this.value,this.text.defaultValue),effectiveLang,this.tr(this.status,this.text.statusMessageFormats),this.parameter,text["annotated-format"][2],model["aria-attributes"].title,model["aria-attributes"]["aria-label"],model["aria-attributes"]["aria-valuetext"],this.value,this.tr("key",this.text.nodefault),effectiveLang,text.span_5[0],this.text.defaultValue,this.text.defaultValue,text.statusMessages,text.defaultValue,text.statusMessageFormats,text.nodefault],{meta:{},model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$a,_template:html$4`
+`,is:"complex-compound-binding-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.root.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}})}break;}const bundledImportMeta$a={...import.meta,url:new URL("./edge-case/advanced-binding-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"status\">","</span>\n\n    <span id=\"default\">","</span>\n\n    <i18n-format id=\"annotated-format\" lang=\"","\">\n      <span>","</span>\n      <span slot=\"1\">","</span>\n      <span slot=\"2\">","</span>\n    </i18n-format>\n\n    <input is=\"iron-input\" id=\"aria-attributes\" title=\"","\" aria-label=\"","\" aria-valuetext=\"","\" .bindvalue=\"","\">\n\n    <span>","</span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n\n    <template>\n      <json-data text-id=\"statusMessages\">","</json-data>\n      <span text-id=\"defaultValue\">","</span>\n      <json-data text-id=\"statusMessageFormats\">","</json-data>\n      <json-data text-id=\"nodefault\">","</json-data>\n    </template>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,this.tr(this.status,this.text.statusMessages),this.or(this.value,this.text.defaultValue),effectiveLang,this.tr(this.status,this.text.statusMessageFormats),this.parameter,text["annotated-format"][2],model["aria-attributes"].title,model["aria-attributes"]["aria-label"],model["aria-attributes"]["aria-valuetext"],this.value,this.tr("key",this.text.nodefault),effectiveLang,text.span_5[0],this.text.defaultValue,this.text.defaultValue,text.statusMessages,text.defaultValue,text.statusMessageFormats,text.nodefault],{meta:{},model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"name-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"status\">","</span>\n\n    <span id=\"default\">","</span>\n\n    <i18n-format id=\"annotated-format\" lang=\"","\">\n      <span>","</span>\n      <span slot=\"1\">","</span>\n      <span slot=\"2\">","</span>\n    </i18n-format>\n\n    <input is=\"iron-input\" id=\"aria-attributes\" title=\"","\" aria-label=\"","\" aria-valuetext=\"","\" .bindvalue=\"","\">\n\n    <span>","</span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n\n    <template>\n      <json-data text-id=\"statusMessages\">","</json-data>\n      <span text-id=\"defaultValue\">","</span>\n      <json-data text-id=\"statusMessageFormats\">","</json-data>\n      <json-data text-id=\"nodefault\">","</json-data>\n    </template>\n"],...bind("advanced-binding-element",bundledImportMeta$a,(_bind,text,model,effectiveLang)=>[_bind,this.tr(this.status,this.text.statusMessages),this.or(this.value,this.text.defaultValue),effectiveLang,this.tr(this.status,this.text.statusMessageFormats),this.parameter,text["annotated-format"][2],model["aria-attributes"].title,model["aria-attributes"]["aria-label"],model["aria-attributes"]["aria-valuetext"],this.value,this.tr("key",this.text.nodefault),effectiveLang,text.span_5[0],this.text.defaultValue,this.text.defaultValue,text.statusMessages,text.defaultValue,text.statusMessageFormats,text.nodefault],{meta:{},model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"element-name-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4(["<!-- localizable -->","\n    <span id=\"status\">","</span>\n\n    <span id=\"default\">","</span>\n\n    <i18n-format id=\"annotated-format\" lang=\"","\">\n      <span>","</span>\n      <span slot=\"1\">","</span>\n      <span slot=\"2\">","</span>\n    </i18n-format>\n\n    <input is=\"iron-input\" id=\"aria-attributes\" title=\"","\" aria-label=\"","\" aria-valuetext=\"","\" .bindvalue=\"","\">\n\n    <span>","</span>\n    <span><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></span>\n\n    <template>\n      <json-data text-id=\"statusMessages\">","</json-data>\n      <span text-id=\"defaultValue\">","</span>\n      <json-data text-id=\"statusMessageFormats\">","</json-data>\n      <json-data text-id=\"nodefault\">","</json-data>\n    </template>\n"],...bind(this,"advanced-binding-element",(_bind,text,model,effectiveLang)=>[_bind,this.tr(this.status,this.text.statusMessages),this.or(this.value,this.text.defaultValue),effectiveLang,this.tr(this.status,this.text.statusMessageFormats),this.parameter,text["annotated-format"][2],model["aria-attributes"].title,model["aria-attributes"]["aria-label"],model["aria-attributes"]["aria-valuetext"],this.value,this.tr("key",this.text.nodefault),effectiveLang,text.span_5[0],this.text.defaultValue,this.text.defaultValue,text.statusMessages,text.defaultValue,text.statusMessageFormats,text.nodefault],{meta:{},model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$a,_template:html$4`
     <span id="status">{{tr(status,text.statusMessages)}}</span>
 
     <span id="default">{{or(value,text.defaultValue)}}</span>
diff --git a/test/lit-bundled/edge-case/advanced-binding-element.js b/test/lit-bundled/edge-case/advanced-binding-element.js
index 65a8fa70..e0cc9bcb 100644
--- a/test/lit-bundled/edge-case/advanced-binding-element.js
+++ b/test/lit-bundled/edge-case/advanced-binding-element.js
@@ -100,9 +100,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get status() {
         return this._status;
@@ -288,9 +290,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get status() {
         return this._status;
@@ -476,9 +480,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       get status() {
         return this._status;
diff --git a/test/lit-bundled/edge-case/complex-compound-binding-element.js b/test/lit-bundled/edge-case/complex-compound-binding-element.js
index 4979ecd7..89c73b72 100644
--- a/test/lit-bundled/edge-case/complex-compound-binding-element.js
+++ b/test/lit-bundled/edge-case/complex-compound-binding-element.js
@@ -214,9 +214,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -474,9 +476,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -734,9 +738,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/edge-case/empty-element.js b/test/lit-bundled/edge-case/empty-element.js
index 5601b517..311e4dc3 100644
--- a/test/lit-bundled/edge-case/empty-element.js
+++ b/test/lit-bundled/edge-case/empty-element.js
@@ -25,9 +25,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -88,9 +90,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -151,9 +155,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/fallback-text-element/fallback-text-element.js b/test/lit-bundled/fallback-text-element/fallback-text-element.js
index 06295c33..f4ab5d37 100644
--- a/test/lit-bundled/fallback-text-element/fallback-text-element.js
+++ b/test/lit-bundled/fallback-text-element/fallback-text-element.js
@@ -187,9 +187,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -355,9 +357,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -523,9 +527,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/lit-clock/clock.js b/test/lit-bundled/lit-clock/clock.js
index 00e3cf01..2018b66c 100644
--- a/test/lit-bundled/lit-clock/clock.js
+++ b/test/lit-bundled/lit-clock/clock.js
@@ -38,9 +38,11 @@ export class LitClock extends i18n(HTMLElement) {
     return import.meta;
   }
   static get observedAttributes() {
-    let attributes = new Set(super.observedAttributes);
-    [].forEach(attr => attributes.add(attr));
-    return [...attributes];
+    let attributesSet = new Set();
+    let attributes = [];
+    [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+    attributesSet.forEach(attr => attributes.push(attr));
+    return attributes;
   }
   get date() {
     return this._date;
diff --git a/test/lit-bundled/minimal-test-imports.js b/test/lit-bundled/minimal-test-imports.js
index 5360a1c4..994c5e0a 100644
--- a/test/lit-bundled/minimal-test-imports.js
+++ b/test/lit-bundled/minimal-test-imports.js
@@ -20,12 +20,12 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4(["<!-- localizable -->","<div>","</div><div>","</div><div>","</div>"],...bind(("get-message",binding),(_bind,text,model,effectiveLang)=>[_bind,text.div,getMutatingMessage(),getMessage2()],{meta:{},model:{},div:"message"}))},getMessage2=()=>{return html$4(["<!-- localizable -->","<div>","</div>"],...bind("get-message2",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.div],{meta:{},model:{},div:"message 2"}))};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
   </template>
-</i18n-attr-repo>`;document.head.appendChild(i18nAttrRepoContainer.content);class LitClock extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get date(){return this._date}set date(v){this._date=v;this.invalidate()}constructor(){super();this.attachShadow({mode:"open"});this.date=new Date;setInterval(()=>{this.date=new Date},1e3);let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis);binding.element.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}render(){return html$4(["<!-- localizable -->","\n      <style>\n        :host {\n          display: block;\n        }\n        .square {\n          position: relative;\n          width: 100%;\n          height: 0;\n          padding-bottom: 100%;\n        }\n        \n        svg {\n          position: absolute;\n          width: 100%;\n          height: 100%;\n        }\n        \n        .clock-face {\n          stroke: #333;\n          fill: white;\n        }\n        \n        .minor {\n          stroke: #999;\n          stroke-width: 0.5;\n        }\n        \n        .major {\n          stroke: #333;\n          stroke-width: 1;\n        }\n        \n        .hour {\n          stroke: #333;\n        }\n        \n        .minute {\n          stroke: #666;\n        }\n        \n        .second, .second-counterweight {\n          stroke: rgb(180,0,0);\n        }\n        \n        .second-counterweight {\n          stroke-width: 3;\n        }\n      </style>\n      <div id=\"target\" @click=\"","\" .property=\"","\" attr=\"","\" ?enabled-boolean-attr=\"","\" ?disabled-boolean-attr=\"","\" i18n-target-attr=\"","\" i18n-target-attr2=\"","\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n      <div>","</div>\n      <div class=\"square\"> <!-- so the SVG keeps its aspect ratio -->\n        \n        <svg viewBox=\"0 0 100 100\">\n          \n          <!-- first create a group and move it to 50,50 so\n              all co-ords are relative to the center -->\n          <g transform=\"translate(50,50)\">\n            <circle class=\"clock-face\" r=\"48\"></circle>\n            <g>","</g><!-- g tag to avoid i18n-format conversion -->\n            <g>","</g><!-- g tag to avoid i18n-format conversion -->\n\n            <!-- hour hand -->\n            <line class=\"hour\" y1=\"2\" y2=\"-20\" transform=\"rotate(",")\"></line>\n    \n            <!-- minute hand -->\n            <line class=\"minute\" y1=\"4\" y2=\"-30\" transform=\"rotate(",")\"></line>\n    \n            <!-- second hand -->\n            <g transform=\"rotate(",")\">\n              <line class=\"second\" y1=\"10\" y2=\"-38\"></line>\n              <line class=\"second-counterweight\" y1=\"10\" y2=\"2\"></line>\n            </g>\n          </g>\n        </svg>\n      </div>\n    "],...bind(this,"lit-clock",(_bind,text,model,effectiveLang)=>[_bind,event=>{let div=event.composedPath().filter(el=>"target"===el.id)[0];alert("div.outerHTML = "+div.outerHTML+" div.property = "+div.property+" div.getAttribute(\"attr\") = "+div.getAttribute("attr")+" div.getAttribute(\"i18n-target-attr\") = "+div.getAttribute("i18n-target-attr"))},"property value","attr value",!0,!1,model.target["i18n-target-attr"],_bind.element.i18nFormat(model.target["i18n-target-attr2"][0],"param1","param2"),effectiveLang,text.target[0],this.date.getHours(),this.date.getMinutes(),getMessage(),minuteTicks,hourTicks,30*this.date.getHours()+this.date.getMinutes()/2,6*this.date.getMinutes()+this.date.getSeconds()/10,6*this.date.getSeconds()],{meta:{},model:{target:{"i18n-target-attr":"I18N target attribute value","i18n-target-attr2":["I18N target with {1} and {2}","{{parts.5}}","{{parts.6}}"]}},target:["Time: {1}:{2}","{{parts.7}}","{{parts.8}}"]}))}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define("lit-clock",LitClock);const minuteTicks=(()=>{const lines=[];for(let i=0;60>i;i++){lines.push(svg`
+</i18n-attr-repo>`;document.head.appendChild(i18nAttrRepoContainer.content);class LitClock extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get date(){return this._date}set date(v){this._date=v;this.invalidate()}constructor(){super();this.attachShadow({mode:"open"});this.date=new Date;setInterval(()=>{this.date=new Date},1e3);let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis);binding.element.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}render(){return html$4(["<!-- localizable -->","\n      <style>\n        :host {\n          display: block;\n        }\n        .square {\n          position: relative;\n          width: 100%;\n          height: 0;\n          padding-bottom: 100%;\n        }\n        \n        svg {\n          position: absolute;\n          width: 100%;\n          height: 100%;\n        }\n        \n        .clock-face {\n          stroke: #333;\n          fill: white;\n        }\n        \n        .minor {\n          stroke: #999;\n          stroke-width: 0.5;\n        }\n        \n        .major {\n          stroke: #333;\n          stroke-width: 1;\n        }\n        \n        .hour {\n          stroke: #333;\n        }\n        \n        .minute {\n          stroke: #666;\n        }\n        \n        .second, .second-counterweight {\n          stroke: rgb(180,0,0);\n        }\n        \n        .second-counterweight {\n          stroke-width: 3;\n        }\n      </style>\n      <div id=\"target\" @click=\"","\" .property=\"","\" attr=\"","\" ?enabled-boolean-attr=\"","\" ?disabled-boolean-attr=\"","\" i18n-target-attr=\"","\" i18n-target-attr2=\"","\"><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><span slot=\"2\">","</span></i18n-format></div>\n      <div>","</div>\n      <div class=\"square\"> <!-- so the SVG keeps its aspect ratio -->\n        \n        <svg viewBox=\"0 0 100 100\">\n          \n          <!-- first create a group and move it to 50,50 so\n              all co-ords are relative to the center -->\n          <g transform=\"translate(50,50)\">\n            <circle class=\"clock-face\" r=\"48\"></circle>\n            <g>","</g><!-- g tag to avoid i18n-format conversion -->\n            <g>","</g><!-- g tag to avoid i18n-format conversion -->\n\n            <!-- hour hand -->\n            <line class=\"hour\" y1=\"2\" y2=\"-20\" transform=\"rotate(",")\"></line>\n    \n            <!-- minute hand -->\n            <line class=\"minute\" y1=\"4\" y2=\"-30\" transform=\"rotate(",")\"></line>\n    \n            <!-- second hand -->\n            <g transform=\"rotate(",")\">\n              <line class=\"second\" y1=\"10\" y2=\"-38\"></line>\n              <line class=\"second-counterweight\" y1=\"10\" y2=\"2\"></line>\n            </g>\n          </g>\n        </svg>\n      </div>\n    "],...bind(this,"lit-clock",(_bind,text,model,effectiveLang)=>[_bind,event=>{let div=event.composedPath().filter(el=>"target"===el.id)[0];alert("div.outerHTML = "+div.outerHTML+" div.property = "+div.property+" div.getAttribute(\"attr\") = "+div.getAttribute("attr")+" div.getAttribute(\"i18n-target-attr\") = "+div.getAttribute("i18n-target-attr"))},"property value","attr value",!0,!1,model.target["i18n-target-attr"],_bind.element.i18nFormat(model.target["i18n-target-attr2"][0],"param1","param2"),effectiveLang,text.target[0],this.date.getHours(),this.date.getMinutes(),getMessage(),minuteTicks,hourTicks,30*this.date.getHours()+this.date.getMinutes()/2,6*this.date.getMinutes()+this.date.getSeconds()/10,6*this.date.getSeconds()],{meta:{},model:{target:{"i18n-target-attr":"I18N target attribute value","i18n-target-attr2":["I18N target with {1} and {2}","{{parts.5}}","{{parts.6}}"]}},target:["Time: {1}:{2}","{{parts.7}}","{{parts.8}}"]}))}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define("lit-clock",LitClock);const minuteTicks=(()=>{const lines=[];for(let i=0;60>i;i++){lines.push(svg`
       <line 
         class='minor'
         y1='42'
@@ -37,7 +37,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         y1='32'
         y2='45'
         transform='rotate(${360*i/12})'/>
-    `)}return lines})();class WorldClock extends LitClock{static get importMeta(){return bundledImportMeta$8}get date(){this.__date.setTime(this._date.getTime()+1e3*(60*this._date.getTimezoneOffset())+1e3*(60*this.timezone));return this.__date}set date(v){this._date=v;this.invalidate()}constructor(){super();this.__date=new Date;this.timezone=-this._date.getTimezoneOffset()}render(){return html$4(["<!-- localizable -->","\n      <style>\n        :host {\n          display: block;\n          width: 100%;\n          max-width: 350px;\n          padding: 2px;\n        }\n      </style>\n      <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><button @click=\"","\" slot=\"2\">","</button><button @click=\"","\" slot=\"3\">","</button></i18n-format></div>\n      ","\n    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flow;\n          max-width: 300px;\n        }\n      </style>\n      <div>","</div>\n      ","\n      <i18n-format id=\"compound-format-text\" class=\"text\" lang=\"","\">\n        <json-data>","</json-data>\n        <i18n-number offset=\"1\" slot=\"1\" lang=\"","\">","</i18n-number>\n        <span slot=\"2\">","</span>\n      </i18n-format>\n    "],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.div_1,repeat(this.timezones,item=>item,(item,index)=>html$4`<world-clock .timezone=${item}></world-clock>`),effectiveLang,JSON.stringify(text["compound-format-text"][0]),effectiveLang,this.timezones.length,"GMT"+(0>this.timezones[0]?"":"+")+this.timezones[0]/60],{meta:{},model:{},div_1:"World Clocks","compound-format-text":[{0:"No timezones",1:"Only 1 timezone for {2} is shown.",one:"{1} timezone other than {2} is shown.",other:"{1} timezones other than {2} are shown."},"{{parts.1 - 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{"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$9={...import.meta,url:new URL("./simple-text-element/simple-text-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("simple-text-element",bundledImportMeta$9,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"simple-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
+    `)}return lines})();class WorldClock extends LitClock{static get importMeta(){return bundledImportMeta$8}get date(){this.__date.setTime(this._date.getTime()+1e3*(60*this._date.getTimezoneOffset())+1e3*(60*this.timezone));return this.__date}set date(v){this._date=v;this.invalidate()}constructor(){super();this.__date=new Date;this.timezone=-this._date.getTimezoneOffset()}render(){return html$4(["<!-- localizable -->","\n      <style>\n        :host {\n          display: block;\n          width: 100%;\n          max-width: 350px;\n          padding: 2px;\n        }\n      </style>\n      <div><i18n-format lang=\"","\"><span>","</span><span slot=\"1\">","</span><button @click=\"","\" slot=\"2\">","</button><button @click=\"","\" slot=\"3\">","</button></i18n-format></div>\n      ","\n    "],...bind(this,"world-clock",(_bind,text,model,effectiveLang)=>[_bind,effectiveLang,text.div_1[0],(0>this.timezone?"":"+")+this.timezone/60,()=>this.timezone-=60,text.div_1[2],()=>this.timezone+=60,text.div_1[3],super.render()],{meta:{},model:{},div_1:[" Timezone: GMT{1}\n        {2}\n        {3} ","{{parts.0}}","-1h","+1h"]}))}}customElements.define("world-clock",WorldClock);class WorldClockContainer extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}constructor(){super();this.attachShadow({mode:"open"});this.timezones=[0,-new Date().getTimezoneOffset()];let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){if(this.lang){this.invalidate()}}connectedCallback(){this.connected=!0;this.invalidate()}render(){return html$4(["<!-- localizable -->","\n      <style>\n        :host {\n          display: block;\n          width: 100%;\n        }\n        world-clock {\n          display: flow;\n          max-width: 300px;\n        }\n      </style>\n      <div>","</div>\n      ","\n      <i18n-format id=\"compound-format-text\" class=\"text\" lang=\"","\">\n        <json-data>","</json-data>\n        <i18n-number offset=\"1\" slot=\"1\" lang=\"","\">","</i18n-number>\n        <span slot=\"2\">","</span>\n      </i18n-format>\n    "],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.div_1,repeat(this.timezones,item=>item,(item,index)=>html$4`<world-clock .timezone=${item}></world-clock>`),effectiveLang,JSON.stringify(text["compound-format-text"][0]),effectiveLang,this.timezones.length,"GMT"+(0>this.timezones[0]?"":"+")+this.timezones[0]/60],{meta:{},model:{},div_1:"World Clocks","compound-format-text":[{0:"No timezones",1:"Only 1 timezone for {2} is shown.",one:"{1} timezone other than {2} is shown.",other:"{1} timezones other than {2} are shown."},"{{parts.1 - 1}}","{{parts.2}}"]}))}invalidate(){if(!this.needsRender&&this.connected){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define("world-clock-container",WorldClockContainer);var clock={LitClock:LitClock};window.deepcopy=deepcopy;const dom$3=el=>el;if(!Number.isNaN){Number.isNaN=function(value){return"number"===typeof value&&isNaN(value)}}window.p=Object.setPrototypeOf||function(target,base){var obj=Object.create(base);for(var p in target){obj[p]=target[p]}return obj};window.g=Object.getPrototypeOf;window._name="suite";window.suiteMap={null:{}};window.s=function(name,baseName,extension){if(suiteMap[name]){throw new Error("duplicate suite name "+name)}if(!suiteMap[baseName]){throw new Error("inexistent base suite name "+baseName)}extension[_name]=name;extension=p(extension,suiteMap[baseName]);suiteMap[name]=extension;return extension};window.updateProperty=function updateProperty(element,properties){for(var name 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converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"simple-text-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "}))}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-bundled/multiple-case-test-imports.js b/test/lit-bundled/multiple-case-test-imports.js
index 1469d7da..257cdf39 100644
--- a/test/lit-bundled/multiple-case-test-imports.js
+++ b/test/lit-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else 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Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind("item-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"element-name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,"item-element",(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="label">A</span>
 `,is:"item-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./multiple-case/multiple-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class MultipleElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n          <div id=\"base\">\n            ","\n          </div>\n          <div id=\"save\"></div>"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,repeat(this.getArray(this.count),item=>item,item=>html$4`<span>
                 <item-element lang=${this.lang}></item-element>
diff --git a/test/lit-bundled/no-persist-test-imports.js b/test/lit-bundled/no-persist-test-imports.js
index 509f12ef..56da41b3 100644
--- a/test/lit-bundled/no-persist-test-imports.js
+++ b/test/lit-bundled/no-persist-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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"),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
 `,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites);suite("change persist",function(){test("persist true",function(done){var p=document.querySelector("i18n-preference");p.persist=!0;assert.equal(p.persist,!0,"persist is true");done()})});suite("detech preference",function(){test("detach",function(done){var p=document.querySelector("i18n-preference");p.parentNode.removeChild(p);assert.equal(p.persist,!0,"persist is true");done()})})});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
diff --git a/test/lit-bundled/plural-gender-element/plural-gender-element.js b/test/lit-bundled/plural-gender-element/plural-gender-element.js
index eaff696b..ffc70aac 100644
--- a/test/lit-bundled/plural-gender-element/plural-gender-element.js
+++ b/test/lit-bundled/plural-gender-element/plural-gender-element.js
@@ -101,9 +101,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -235,9 +237,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -369,9 +373,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/preference-test-imports.js b/test/lit-bundled/preference-test-imports.js
index fd54c695..345a7917 100644
--- a/test/lit-bundled/preference-test-imports.js
+++ b/test/lit-bundled/preference-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return 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text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof 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0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};window.deepcopy=deepcopy;const dom$3=el=>el;if(!Number.isNaN){Number.isNaN=function(value){return"number"===typeof value&&isNaN(value)}}window.p=Object.setPrototypeOf||function(target,base){var obj=Object.create(base);for(var p in target){obj[p]=target[p]}return obj};window.g=Object.getPrototypeOf;window._name="suite";window.suiteMap={null:{}};window.s=function(name,baseName,extension){if(suiteMap[name]){throw new Error("duplicate suite name "+name)}if(!suiteMap[baseName]){throw new Error("inexistent base suite name "+baseName)}extension[_name]=name;extension=p(extension,suiteMap[baseName]);suiteMap[name]=extension;return extension};window.updateProperty=function updateProperty(element,properties){for(var name in properties){var path=name.split(/[.]/);if(1===path.length){element[name]=properties[name]}else{var cursor=element,p=path.shift();while(p){if(1>path.length){cursor[p]=properties[name];element.notifyPath(name,properties[name],!0);break}else if("PolymerDom"===p){cursor=dom$3(cursor)}else if("html"===p){cursor=document.querySelector("html")}else{cursor=cursor[p]}p=path.shift()}}}};window.getProperty=function getProperty(target,name){var path=name.split(/[.]/);if(1===path.length){switch(name){case"textContent":return Array.prototype.map.call(target.childNodes,function(n){return n.nodeType===n.TEXT_NODE?n.textContent:""}).join("");default:return target[name];break;}}else{var cursor=target,p=path.shift();while(p){if(1>path.length){if("raw"===p||"text"===p){return cursor}else if("trim"===p){return cursor.trim()}if("data"===p){cursor=cursor[p];cursor=cursor.replace(/^[\s]{1,}/g," ").replace(/[\s]{1,}$/g," ");return cursor}else{return cursor[p]}}else if("PolymerDom"===p){cursor=dom$3(cursor)}else 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n.nodeType===n.TEXT_NODE?n.textContent:""}).join("")}else{cursor=cursor[p]}}else{cursor=cursor[p]}p=path.shift()}}};window.deepMap=function deepMap(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};deepMap(target[prop],value,map)}}break;case"function":case"symbol":case"undefined":if("object"===typeof target){target[prop]=value}break;default:if("object"===typeof target){target[prop]=value}break;}}return target};window.translate=function translate(lang,path,text){var result;switch(lang){case"":case"en":case null:case void 0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
 `,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
diff --git a/test/lit-bundled/simple-attribute-element/simple-attribute-element.js b/test/lit-bundled/simple-attribute-element/simple-attribute-element.js
index bd84e6f1..8a5f1856 100644
--- a/test/lit-bundled/simple-attribute-element/simple-attribute-element.js
+++ b/test/lit-bundled/simple-attribute-element/simple-attribute-element.js
@@ -283,9 +283,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -579,9 +581,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -875,9 +879,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/simple-attribute-element/text-attribute-element.js b/test/lit-bundled/simple-attribute-element/text-attribute-element.js
index 6f6e648b..e878c55c 100644
--- a/test/lit-bundled/simple-attribute-element/text-attribute-element.js
+++ b/test/lit-bundled/simple-attribute-element/text-attribute-element.js
@@ -92,7 +92,8 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -100,8 +101,9 @@ case 'element-binding': {
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -195,7 +197,8 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -203,8 +206,9 @@ case 'name-binding': {
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -298,7 +302,8 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -306,8 +311,9 @@ case 'element-name-binding': {
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/simple-text-element/simple-text-element.js b/test/lit-bundled/simple-text-element/simple-text-element.js
index 90d653fa..f4d60c39 100644
--- a/test/lit-bundled/simple-text-element/simple-text-element.js
+++ b/test/lit-bundled/simple-text-element/simple-text-element.js
@@ -138,9 +138,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -310,9 +312,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -482,9 +486,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/simple-text-id-element/simple-text-id-element.js b/test/lit-bundled/simple-text-id-element/simple-text-id-element.js
index 1a0e24de..ede2bef7 100644
--- a/test/lit-bundled/simple-text-id-element/simple-text-id-element.js
+++ b/test/lit-bundled/simple-text-id-element/simple-text-id-element.js
@@ -201,9 +201,11 @@ case 'element-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -383,9 +385,11 @@ case 'name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
@@ -565,9 +569,11 @@ case 'element-name-binding': {
         }));
       }
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr));
+        return attributes;
       }
       constructor() {
         super();
diff --git a/test/lit-bundled/template-default-lang-test-imports.js b/test/lit-bundled/template-default-lang-test-imports.js
index 507a0656..4834a464 100644
--- a/test/lit-bundled/template-default-lang-test-imports.js
+++ b/test/lit-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ 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partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var 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set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for 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"+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get 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lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at 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if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var 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set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for 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"+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("template-default-lang-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"element-name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"template-default-lang-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:(t=>{t.setAttribute("lang","fr");return t})(html$4`
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-src4-bundled/basic-test-imports.js b/test/lit-src4-bundled/basic-test-imports.js
index d9fc871c..3794f601 100644
--- a/test/lit-src4-bundled/basic-test-imports.js
+++ b/test/lit-src4-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ 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id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind},DEFACTO_CHART_PACKAGE="corechart",Namespace={CHARTS:"charts",VIS:"visualization"},CHART_CONSTRUCTORS={area:{ctor:"AreaChart"},bar:{ctor:"BarChart"},"md-bar":{ctor:"Bar",pkg:"bar"},bubble:{ctor:"BubbleChart"},calendar:{ctor:"Calendar",pkg:"calendar"},candlestick:{ctor:"CandlestickChart"},column:{ctor:"ColumnChart"},combo:{ctor:"ComboChart"},gauge:{ctor:"Gauge",pkg:"gauge"},geo:{ctor:"GeoChart"},histogram:{ctor:"Histogram"},line:{ctor:"LineChart"},"md-line":{ctor:"Line",pkg:"line"},org:{ctor:"OrgChart",pkg:"orgchart"},pie:{ctor:"PieChart"},sankey:{ctor:"Sankey",pkg:"sankey"},scatter:{ctor:"ScatterChart"},"md-scatter":{ctor:"Scatter",pkg:"scatter"},"stepped-area":{ctor:"SteppedAreaChart"},table:{ctor:"Table",pkg:"table"},timeline:{ctor:"Timeline",pkg:"timeline"},treemap:{ctor:"TreeMap",pkg:"treemap"},wordtree:{ctor:"WordTree",namespace:Namespace.VIS,pkg:"wordtree"}};function namespaceForType(type){return google[0===type.indexOf("md-")?Namespace.CHARTS:Namespace.VIS]}var loaderPromise=new Promise(function(resolve,reject){if("undefined"!==typeof google&&google.charts&&"function"===typeof google.charts.load){resolve()}else{var loaderScript=document.createElement("script");loaderScript.src="https://www.gstatic.com/charts/loader.js";loaderScript.onload=resolve;loaderScript.onerror=reject;document.head.appendChild(loaderScript)}}),packagesToLoad={},promises={},resolves={};Polymer$1({is:"google-chart-loader",properties:{packages:{type:Array,value:function(){return[]},observer:"_loadPackages"},type:{type:String,observer:"_loadPackageForType"}},get _corePackage(){if(promises[DEFACTO_CHART_PACKAGE]){return promises[DEFACTO_CHART_PACKAGE]}return this._loadPackages([DEFACTO_CHART_PACKAGE]).then(function(pkgs){return pkgs[0]})},_loadPackagesDebounce:function(){this.debounce("loadPackages",function(){var packages=Object.keys(packagesToLoad);if(!packages.length){return}packagesToLoad={};loaderPromise.then(function(){google.charts.load("current",{packages:packages,language:document.documentElement.lang||"en"});google.charts.setOnLoadCallback(function(){packages.forEach(function(pkg){this.fire("loaded",pkg);resolves[pkg](google.visualization)}.bind(this))}.bind(this))}.bind(this))},100)},_loadPackages:function(pkgs){var returns=[];pkgs.forEach(function(pkg){if(!promises[pkg]){packagesToLoad[pkg]=!0;promises[pkg]=new Promise(function(resolve){resolves[pkg]=resolve});this._loadPackagesDebounce()}returns.push(promises[pkg])}.bind(this));return Promise.all(returns)},_loadPackageForType:function(type){var chartData=CHART_CONSTRUCTORS[type];if(!chartData){return Promise.reject("This chart type is not yet supported: "+type)}return this._loadPackages([chartData.pkg||DEFACTO_CHART_PACKAGE]).then(function(){var namespace=google[chartData.namespace]||namespaceForType(type);return namespace[chartData.ctor]})},create:function(type,el){return this._loadPackageForType(type).then(function(ctor){return new ctor(el)})},fireOnChartEvent:function(chart,eventName,opt_once){return this._corePackage.then(function(viz){var adder=opt_once?viz.events.addOneTimeListener:viz.events.addListener;adder(chart,eventName,function(event){this.fire("google-chart-"+eventName,{chart:chart,data:event})}.bind(this))}.bind(this))},dataTable:function(data){return this._corePackage.then(function(viz){if(null==data){return new viz.DataTable}else if(data.getNumberOfRows){return data}else if(data.cols){return new viz.DataTable(data)}else if(0<data.length){return viz.arrayToDataTable(data)}else if(0===data.length){return Promise.reject("Data was empty.")}return Promise.reject("Data format was not recognized.")})},dataView:function(data){return this._corePackage.then(function(viz){return new viz.DataView(data)})},query:function(url,opt_options){return this._corePackage.then(function(viz){return new viz.Query(url,opt_options)})}});const $_documentContainer$2=document.createElement("template");$_documentContainer$2.innerHTML=`<dom-module id="google-chart-styles">
   <template>
     <style>
       :host {
@@ -1406,7 +1406,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("simple-text-element",bundledImportMeta$7)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("simple-text-element",bundledImportMeta$7)}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -1452,7 +1452,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this,"simple-text-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this,"simple-text-element")}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -1498,7 +1498,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -1639,7 +1639,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p><!-- comment -->A paragraph with <!-- comment --><b>parameters</b><!-- comment --> is converted to <!-- comment --><code>&lt;i18n-format&gt;</code><!-- comment -->.<!-- comment --></p><!-- comment -->
     <p id="paragraph"><!-- comment -->A paragraph with <!-- comment --><b>id</b><!-- comment --> is converted to <!-- comment --><code>&lt;i18n-format&gt;</code><!-- comment -->.<!-- comment --></p>
     outermost text at the end <!-- comment -->
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"name-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4`${bind("commented-simple-text-element",bundledImportMeta$8)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"name-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4`${bind("commented-simple-text-element",bundledImportMeta$8)}
 <!-- comment -->
     outermost text at the beginning <!-- comment -->
     <div><div></div></div><!-- nested empty div -->
@@ -1687,7 +1687,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p><!-- comment -->A paragraph with <!-- comment --><b>parameters</b><!-- comment --> is converted to <!-- comment --><code>&lt;i18n-format&gt;</code><!-- comment -->.<!-- comment --></p><!-- comment -->
     <p id="paragraph"><!-- comment -->A paragraph with <!-- comment --><b>id</b><!-- comment --> is converted to <!-- comment --><code>&lt;i18n-format&gt;</code><!-- comment -->.<!-- comment --></p>
     outermost text at the end <!-- comment -->
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"element-name-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4`${bind(this,"commented-simple-text-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"element-name-binding":{class CommentedSimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4`${bind(this,"commented-simple-text-element")}
 <!-- comment -->
     outermost text at the beginning <!-- comment -->
     <div><div></div></div><!-- nested empty div -->
@@ -1735,7 +1735,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p><!-- comment -->A paragraph with <!-- comment --><b>parameters</b><!-- comment --> is converted to <!-- comment --><code>&lt;i18n-format&gt;</code><!-- comment -->.<!-- comment --></p><!-- comment -->
     <p id="paragraph"><!-- comment -->A paragraph with <!-- comment --><b>id</b><!-- comment --> is converted to <!-- comment --><code>&lt;i18n-format&gt;</code><!-- comment -->.<!-- comment --></p>
     outermost text at the end <!-- comment -->
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$8,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}" stack=${new Error().stack}`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CommentedSimpleTextElement.is,CommentedSimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$8,_template:html$4`
 <!-- comment -->
     outermost text at the beginning <!-- comment -->
     <div><div></div></div><!-- nested empty div -->
@@ -1831,7 +1831,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         <span>a gift</span>
       </i18n-format>
     </p>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"name-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4`${bind("plural-gender-element",bundledImportMeta$9)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"name-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4`${bind("plural-gender-element",bundledImportMeta$9)}
     <p>
       <i18n-format id="compound-format-text" @rendered=${this._rendered.bind(this)}>
         <json-data>{
@@ -1855,7 +1855,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         <span>a gift</span>
       </i18n-format>
     </p>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"element-name-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4`${bind(this,"plural-gender-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"element-name-binding":{class PluralGenderElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){const recipientsLength=this.recipients?this.recipients.length:0,recipients0Gender=recipientsLength?this.recipients[0].gender:"",recipients0Name=recipientsLength?this.recipients[0].name:"",senderName=this.sender?this.sender.name:"";return html$4`${bind(this,"plural-gender-element")}
     <p>
       <i18n-format id="compound-format-text" @rendered=${this._rendered.bind(this)}>
         <json-data>{
@@ -1879,7 +1879,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         <span>a gift</span>
       </i18n-format>
     </p>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}get sender(){return this._sender}set sender(value){this._sender=value;this.invalidate()}get recipients(){return this._recipients}set recipients(value){this._recipients=value;this.invalidate()}_langUpdated(e){console.log("plural-gender-element lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.renderedEffectiveLang===this.effectiveLang||!this.renderedEffectiveLang&&"en"===this.effectiveLang){this.fire("local-dom-ready")}else{this.invalidate()}}_rendered(){console.log("plural-gender-element rendered lang = "+this.lang+" effectiveLang = "+this.effectiveLang);if(this.lang===this.effectiveLang){this.fire("local-dom-ready")}else{this.renderedEffectiveLang=this.effectiveLang;setTimeout(()=>{this.fire("local-dom-ready")},5e3)}}}customElements.define(PluralGenderElement.is,PluralGenderElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
     <p>
       <i18n-format id="compound-format-text" on-rendered="_rendered">
         <json-data>{
@@ -1955,19 +1955,19 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <span id="attr3">${this.customTextAttr3}</span>
     <span id="attr4">${this.outOfScopeAttr}</span>
     <span>text</span>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"name-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4`${bind("test-attribute-element",bundledImportMeta$a)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"name-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4`${bind("test-attribute-element",bundledImportMeta$a)}
     <span id="attr1">${this.customTextAttr1}</span>
     <span id="attr2">${this.customTextAttr2}</span>
     <span id="attr3">${this.customTextAttr3}</span>
     <span id="attr4">${this.outOfScopeAttr}</span>
     <span>text</span>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"element-name-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4`${bind(this,"test-attribute-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"element-name-binding":{class TextAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4`${bind(this,"test-attribute-element")}
     <span id="attr1">${this.customTextAttr1}</span>
     <span id="attr2">${this.customTextAttr2}</span>
     <span id="attr3">${this.customTextAttr3}</span>
     <span id="attr4">${this.outOfScopeAttr}</span>
     <span>text</span>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$a,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];["custom-text-attr1","custom-text-attr2","custom-text-attr3","out-of-scope-attr","i18n-target","i18n-target2"].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}let updated=!1;switch(name){case"custom-text-attr1":this.customTextAttr1=newValue;updated=!0;break;case"custom-text-attr2":this.customTextAttr2=newValue;updated=!0;break;case"custom-text-attr3":this.customTextAttr3=newValue;updated=!0;break;case"i18n-target":this.i18nTarget=newValue;updated=!0;break;case"i18n-target2":this.i18nTarget2=newValue;updated=!0;break;default:break;}if(updated){this.invalidate()}}}customElements.define(TextAttributeElement.is,TextAttributeElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$a,_template:html$4`
     <span id="attr1">{{customTextAttr1}}</span>
     <span id="attr2">{{customTextAttr2}}</span>
     <span id="attr3">{{customTextAttr3}}</span>
@@ -2082,7 +2082,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
                 ["2006", 660, 1120],
                 ["2007", 1030, 540] ]</json-data>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"name-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4`${bind("simple-attribute-element",bundledImportMeta$b)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"name-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4`${bind("simple-attribute-element",bundledImportMeta$b)}
     <style attr="This is not extracted">
     google-chart {
       width: 300px;
@@ -2139,7 +2139,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
                 ["2006", 660, 1120],
                 ["2007", 1030, 540] ]</json-data>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"element-name-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4`${bind(this,"simple-attribute-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"element-name-binding":{class SimpleAttributeElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$b}render(){return html$4`${bind(this,"simple-attribute-element")}
     <style attr="This is not extracted">
     google-chart {
       width: 300px;
@@ -2196,7 +2196,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
                 ["2006", 660, 1120],
                 ["2007", 1030, 540] ]</json-data>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$b,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this._intervalId=window.setInterval(this._checkChartStatus.bind(this),1e3);setTimeout(function(){this.isPieChartRendered=!0;this.isColumnChartRendered=!0;window.clearInterval(this._intervalId);this.fire("local-dom-ready")}.bind(this),200);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_checkChartStatus(){var pieChartInnerHtml=this.$["pie-chart"].$.chartdiv.innerHTML,columnChartInnerHtml=this.$["column-chart"].$.chartdiv.innerHTML,notLoaded=!1;if("Undefined chart type"===pieChartInnerHtml){this.isPieChartRendered=!0}if("Undefined chart type"===columnChartInnerHtml){this.isColumnChartRendered=!0}if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_pieChartRendered(){this.isPieChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}_columnChartRendered(){this.isColumnChartRendered=!0;if(this.isPieChartRendered&&this.isColumnChartRendered){window.clearInterval(this._intervalId);this.fire("local-dom-ready")}}}customElements.define(SimpleAttributeElement.is,SimpleAttributeElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$b,_template:html$4`
     <style attr="This is not extracted">
     google-chart {
       width: 300px;
@@ -2340,7 +2340,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"name-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4`${bind("fallback-text-element",bundledImportMeta$c)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"name-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4`${bind("fallback-text-element",bundledImportMeta$c)}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -2386,7 +2386,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"element-name-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4`${bind(this,"fallback-text-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"element-name-binding":{class FallbackTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$c}render(){return html$4`${bind(this,"fallback-text-element")}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -2432,7 +2432,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$c,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(FallbackTextElement.is,FallbackTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$c,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -2570,7 +2570,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with ${this.param1} is converted to ${this.param2}.</p>
     <p id="paragraph">A paragraph with <b>id</b>, ${this.param1}, and ${this.param2} is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end with ${this.param1} and ${this.param2} variables
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"name-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4`${bind("compound-binding-element",bundledImportMeta$d)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"name-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4`${bind("compound-binding-element",bundledImportMeta$d)}
     outermost text at the beginning with compound ${this.param1} and ${this.param2} variables
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -2616,7 +2616,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with ${this.param1} is converted to ${this.param2}.</p>
     <p id="paragraph">A paragraph with <b>id</b>, ${this.param1}, and ${this.param2} is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end with ${this.param1} and ${this.param2} variables
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"element-name-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4`${bind(this,"compound-binding-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"element-name-binding":{class CompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$d}render(){return html$4`${bind(this,"compound-binding-element")}
     outermost text at the beginning with compound ${this.param1} and ${this.param2} variables
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -2662,7 +2662,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with ${this.param1} is converted to ${this.param2}.</p>
     <p id="paragraph">A paragraph with <b>id</b>, ${this.param1}, and ${this.param2} is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end with ${this.param1} and ${this.param2} variables
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$d,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get param1(){return this._param1}set param1(value){this._param1=value;this.invalidate()}get param2(){return this._param2}set param2(value){this._param2=value;this.invalidate()}constructor(){super();this.param1="parameter 1";this.param2="parameter 2";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(CompoundBindingElement.is,CompoundBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$d,_template:html$4`
     outermost text at the beginning with compound {{param1}} and {{param2}} variables
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -2800,7 +2800,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p text-id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"name-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4`${bind("simple-text-id-element",bundledImportMeta$e)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"name-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4`${bind("simple-text-id-element",bundledImportMeta$e)}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span text-id="whitespace"> &nbsp; </span>
@@ -2846,7 +2846,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p text-id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"element-name-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4`${bind(this,"simple-text-id-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"element-name-binding":{class SimpleTextIdElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$e}render(){return html$4`${bind(this,"simple-text-id-element")}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span text-id="whitespace"> &nbsp; </span>
@@ -2892,7 +2892,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p text-id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$e,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextIdElement.is,SimpleTextIdElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$e,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span text-id="whitespace"> &nbsp; </span>
diff --git a/test/lit-src4-bundled/commented-simple-text-element/commented-simple-text-element.js b/test/lit-src4-bundled/commented-simple-text-element/commented-simple-text-element.js
index a1d4fa3c..af15eb99 100644
--- a/test/lit-src4-bundled/commented-simple-text-element/commented-simple-text-element.js
+++ b/test/lit-src4-bundled/commented-simple-text-element/commented-simple-text-element.js
@@ -121,9 +121,11 @@ case 'element-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -238,9 +240,11 @@ case 'name-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -355,9 +359,11 @@ case 'element-name-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/compound-binding-element/compound-binding-element.js b/test/lit-src4-bundled/compound-binding-element/compound-binding-element.js
index e8c282f6..2de873b9 100644
--- a/test/lit-src4-bundled/compound-binding-element/compound-binding-element.js
+++ b/test/lit-src4-bundled/compound-binding-element/compound-binding-element.js
@@ -118,9 +118,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get param1() {
@@ -244,9 +246,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get param1() {
@@ -370,9 +374,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get param1() {
diff --git a/test/lit-src4-bundled/edge-case-test-imports.js b/test/lit-src4-bundled/edge-case-test-imports.js
index 2257e699..fcf494fc 100644
--- a/test/lit-src4-bundled/edge-case-test-imports.js
+++ b/test/lit-src4-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new 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task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let 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partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target 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i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
@@ -36,7 +36,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       }
     </style>
     <slot id="content"></slot>
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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./edge-case/empty-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("empty-element",bundledImportMeta$7)}`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"element-name-binding":{class EmptyElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this,"empty-element")}`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(EmptyElement.is,EmptyElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
 
 `,is:"empty-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./edge-case/no-template-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"name-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"element-name-binding":{class NoTemplateElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}}customElements.define(NoTemplateElement.is,NoTemplateElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$8,is:"no-template-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$9={...import.meta,url:new URL("./edge-case/complex-compound-binding-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4`${bind(this)}
     <h5 id="item-update2">updated: ${this.text.updated}, by: 
@@ -101,7 +101,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <span text-id="if">IF</span>
       <span text-id="content">CONTENT</span>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4`${bind("complex-compound-binding-element",bundledImportMeta$9)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4`${bind("complex-compound-binding-element",bundledImportMeta$9)}
     <h5 id="item-update2">updated: ${this.text.updated}, by: 
       ${repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`)}
       xxx
@@ -164,7 +164,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <span text-id="if">IF</span>
       <span text-id="content">CONTENT</span>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"element-name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4`${bind(this,"complex-compound-binding-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"element-name-binding":{class ComplexCompoundBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}getPath(...path){let value=this;while(0<path.length){let prop=path.shift();value=value[prop];switch(typeof value){case"undefined":return"";case"object":if(value){break}else{return""}default:break;}}return value}render(){return html$4`${bind(this,"complex-compound-binding-element")}
     <h5 id="item-update2">updated: ${this.text.updated}, by: 
       ${repeat(this.text.authors||[],item=>item,item=>html$4`${item.name}`)}
       xxx
@@ -227,7 +227,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <span text-id="if">IF</span>
       <span text-id="content">CONTENT</span>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}_langUpdated(e){this.invalidate();console.log("complex-compound-binding-element: lang-updated lang = "+this.lang+" effectiveLang = "+this.effectiveLang);window.setTimeout(function(){Array.prototype.forEach.call(this.shadowRoot.querySelectorAll("i18n-format"),function(node){if(!node.elements){console.log("elements are missing",node);node.ready()}node.render()});console.log(this.is+" local-dom-ready ");this.fire("local-dom-ready")}.bind(this),1)}}customElements.define(ComplexCompoundBindingElement.is,ComplexCompoundBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
     <h5 id="item-update2">updated: {{text.updated}}, by: 
       <dom-repeat items="{{text.authors}}"><template>
         {{item.name}}
@@ -339,7 +339,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         "ok": "ok status"
       }</json-data>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"name-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4`${bind("advanced-binding-element",bundledImportMeta$a)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"name-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4`${bind("advanced-binding-element",bundledImportMeta$a)}
     <span id="status">${this.tr(this.status,this.text.statusMessages)}</span>
 
     <span id="default">${this.or(this.value,this.text.defaultValue)}</span>
@@ -373,7 +373,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         "ok": "ok status"
       }</json-data>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"element-name-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4`${bind(this,"advanced-binding-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"element-name-binding":{class AdvancedBindingElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$a}render(){return html$4`${bind(this,"advanced-binding-element")}
     <span id="status">${this.tr(this.status,this.text.statusMessages)}</span>
 
     <span id="default">${this.or(this.value,this.text.defaultValue)}</span>
@@ -407,7 +407,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         "ok": "ok status"
       }</json-data>
     </template>
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$a,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get status(){return this._status}set status(value){this._status=value;this.invalidate()}get value(){return this._value}set value(value){this._value=value;this.invalidate()}get parameter(){return this._parameter}set parameter(value){this._parameter=value;this.invalidate()}constructor(){super();this.status="ok";this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.addEventListener("rendered",this._rendered);this.invalidate()}disconnectedCallback(){if(super.disconnectedCallback){super.disconnectedCallback()}}_langUpdated(e){this.invalidate();console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(e.composedPath()[0]===this){this._checkLang()}}_rendered(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()}_checkLang(){var i18nFormats=this.shadowRoot.querySelectorAll("i18n-format");console.log("_checkLang",i18nFormats);var allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){console.log("_checkLang el.lang=",el.lang," this.lang",this.lang);if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){setTimeout(()=>{console.log(this.is+" local-dom-ready"+" lang="+this.lang);this.fire("local-dom-ready")},500)}}}customElements.define(AdvancedBindingElement.is,AdvancedBindingElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$a,_template:html$4`
     <span id="status">{{tr(status,text.statusMessages)}}</span>
 
     <span id="default">{{or(value,text.defaultValue)}}</span>
diff --git a/test/lit-src4-bundled/edge-case/advanced-binding-element.js b/test/lit-src4-bundled/edge-case/advanced-binding-element.js
index 8f8b6379..0eba1c61 100644
--- a/test/lit-src4-bundled/edge-case/advanced-binding-element.js
+++ b/test/lit-src4-bundled/edge-case/advanced-binding-element.js
@@ -55,9 +55,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get status() {
@@ -220,9 +222,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get status() {
@@ -385,9 +389,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       get status() {
diff --git a/test/lit-src4-bundled/edge-case/complex-compound-binding-element.js b/test/lit-src4-bundled/edge-case/complex-compound-binding-element.js
index 546b2b28..0550e63e 100644
--- a/test/lit-src4-bundled/edge-case/complex-compound-binding-element.js
+++ b/test/lit-src4-bundled/edge-case/complex-compound-binding-element.js
@@ -106,9 +106,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -271,9 +273,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -436,9 +440,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/edge-case/empty-element.js b/test/lit-src4-bundled/edge-case/empty-element.js
index 9243f46c..22699ebc 100644
--- a/test/lit-src4-bundled/edge-case/empty-element.js
+++ b/test/lit-src4-bundled/edge-case/empty-element.js
@@ -19,9 +19,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -86,9 +88,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -153,9 +157,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/fallback-text-element/fallback-text-element.js b/test/lit-src4-bundled/fallback-text-element/fallback-text-element.js
index df56766b..0904b5b6 100644
--- a/test/lit-src4-bundled/fallback-text-element/fallback-text-element.js
+++ b/test/lit-src4-bundled/fallback-text-element/fallback-text-element.js
@@ -118,9 +118,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -227,9 +229,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -336,9 +340,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/lit-clock/clock.js b/test/lit-src4-bundled/lit-clock/clock.js
index 2818188e..9ae1eee2 100644
--- a/test/lit-src4-bundled/lit-clock/clock.js
+++ b/test/lit-src4-bundled/lit-clock/clock.js
@@ -37,9 +37,11 @@ export class LitClock extends i18n(HTMLElement) {
   }
 
   static get observedAttributes() {
-    let attributes = new Set(super.observedAttributes);
-    [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-    return [...attributes];
+    let attributesSet = new Set();
+    let attributes = [];
+    [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+    attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+    return attributes;
   }
 
   get date() { return this._date; }
diff --git a/test/lit-src4-bundled/minimal-test-imports.js b/test/lit-src4-bundled/minimal-test-imports.js
index dd968759..60705d88 100644
--- a/test/lit-src4-bundled/minimal-test-imports.js
+++ b/test/lit-src4-bundled/minimal-test-imports.js
@@ -20,12 +20,12 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":this.attributeChangedCallback(mutation.attributeName,mutation.oldValue,this.getAttribute(mutation.attributeName));break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within 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url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4`${("get-message",binding)}<div>message</div><div>${getMutatingMessage()}</div><div>${getMessage2()}</div>`},getMessage2=()=>{return html$4`${bind("get-message2",bundledImportMeta$7)}<div>message 2</div>`};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
   </template>
-</i18n-attr-repo>`;document.head.appendChild(i18nAttrRepoContainer.content);class LitClock extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}get date(){return this._date}set date(v){this._date=v;this.invalidate()}constructor(){super();this.attachShadow({mode:"open"});this.date=new Date;setInterval(()=>{this.date=new Date},1e3);let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis);binding.element.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}render(){return html$4`${bind(this,"lit-clock")}
+</i18n-attr-repo>`;document.head.appendChild(i18nAttrRepoContainer.content);class LitClock extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}get date(){return this._date}set date(v){this._date=v;this.invalidate()}constructor(){super();this.attachShadow({mode:"open"});this.date=new Date;setInterval(()=>{this.date=new Date},1e3);let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis);binding.element.addEventListener("lang-updated",_langUpdatedBindThis)}_langUpdated(event){this.invalidate()}render(){return html$4`${bind(this,"lit-clock")}
       <style>
         :host {
           display: block;
@@ -206,7 +206,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4`${bind("simple-text-element",bundledImportMeta$9)}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4`${bind("simple-text-element",bundledImportMeta$9)}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -252,7 +252,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4`${bind(this,"simple-text-element")}
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"element-name-binding":{class SimpleTextElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$9}render(){return html$4`${bind(this,"simple-text-element")}
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -298,7 +298,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`}static get observedAttributes(){let attributes=new Set(super.observedAttributes);[].forEach(attr=>attributes.add(attr));return[...attributes]}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
+`}static get observedAttributes(){let attributesSet=new Set,attributes=[];[].concat(super.observedAttributes).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}constructor(){super();this.attachShadow({mode:"open"});let _langUpdatedBindThis=this._langUpdated.bind(this);this.addEventListener("lang-updated",_langUpdatedBindThis)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_updateEffectiveLang(event){super._updateEffectiveLang(event);console.log(`${this.is}: _updateEffectiveLang effectiveLang="${this.effectiveLang}" lang="${this.lang}"`)}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}attributeChangedCallback(name,oldValue,newValue){const handleOnlyBySelf=[];if(0<=!handleOnlyBySelf.indexOf(name)){if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}switch(name){default:break;}}}customElements.define(SimpleTextElement.is,SimpleTextElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$9,_template:html$4`
     outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-src4-bundled/multiple-case-test-imports.js b/test/lit-src4-bundled/multiple-case-test-imports.js
index 7c937bb8..7863c68c 100644
--- a/test/lit-src4-bundled/multiple-case-test-imports.js
+++ b/test/lit-src4-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let 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element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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"+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="label">A</span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("item-element",bundledImportMeta$7)}
     <span id="label">A</span>
diff --git a/test/lit-src4-bundled/no-persist-test-imports.js b/test/lit-src4-bundled/no-persist-test-imports.js
index 1e469153..1d909c7a 100644
--- a/test/lit-src4-bundled/no-persist-test-imports.js
+++ b/test/lit-src4-bundled/no-persist-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};window.deepcopy=deepcopy;const dom$3=el=>el;if(!Number.isNaN){Number.isNaN=function(value){return"number"===typeof value&&isNaN(value)}}window.p=Object.setPrototypeOf||function(target,base){var obj=Object.create(base);for(var p in target){obj[p]=target[p]}return obj};window.g=Object.getPrototypeOf;window._name="suite";window.suiteMap={null:{}};window.s=function(name,baseName,extension){if(suiteMap[name]){throw new Error("duplicate suite name "+name)}if(!suiteMap[baseName]){throw new Error("inexistent base suite name "+baseName)}extension[_name]=name;extension=p(extension,suiteMap[baseName]);suiteMap[name]=extension;return extension};window.updateProperty=function updateProperty(element,properties){for(var name in properties){var path=name.split(/[.]/);if(1===path.length){element[name]=properties[name]}else{var cursor=element,p=path.shift();while(p){if(1>path.length){cursor[p]=properties[name];element.notifyPath(name,properties[name],!0);break}else if("PolymerDom"===p){cursor=dom$3(cursor)}else if("html"===p){cursor=document.querySelector("html")}else{cursor=cursor[p]}p=path.shift()}}}};window.getProperty=function getProperty(target,name){var path=name.split(/[.]/);if(1===path.length){switch(name){case"textContent":return Array.prototype.map.call(target.childNodes,function(n){return n.nodeType===n.TEXT_NODE?n.textContent:""}).join("");default:return target[name];break;}}else{var cursor=target,p=path.shift();while(p){if(1>path.length){if("raw"===p||"text"===p){return cursor}else if("trim"===p){return cursor.trim()}if("data"===p){cursor=cursor[p];cursor=cursor.replace(/^[\s]{1,}/g," ").replace(/[\s]{1,}$/g," ");return cursor}else{return cursor[p]}}else if("PolymerDom"===p){cursor=dom$3(cursor)}else 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var 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fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("preference-element",bundledImportMeta$7)}
     <span id="oldLang"></span>
diff --git a/test/lit-src4-bundled/plural-gender-element/plural-gender-element.js b/test/lit-src4-bundled/plural-gender-element/plural-gender-element.js
index 8e8d207b..f07e2e16 100644
--- a/test/lit-src4-bundled/plural-gender-element/plural-gender-element.js
+++ b/test/lit-src4-bundled/plural-gender-element/plural-gender-element.js
@@ -78,9 +78,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -203,9 +205,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -328,9 +332,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/preference-test-imports.js b/test/lit-src4-bundled/preference-test-imports.js
index 721a3d55..0472db08 100644
--- a/test/lit-src4-bundled/preference-test-imports.js
+++ b/test/lit-src4-bundled/preference-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributes=new Set(super.observedAttributes);["lang"].forEach(attr=>attributes.add(attr));return[...attributes]}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return 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text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof 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0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let 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ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 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result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ 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URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of 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part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let 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0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("preference-element",bundledImportMeta$7)}
     <span id="oldLang"></span>
diff --git a/test/lit-src4-bundled/simple-attribute-element/simple-attribute-element.js b/test/lit-src4-bundled/simple-attribute-element/simple-attribute-element.js
index 8d399fa5..70601cdd 100644
--- a/test/lit-src4-bundled/simple-attribute-element/simple-attribute-element.js
+++ b/test/lit-src4-bundled/simple-attribute-element/simple-attribute-element.js
@@ -138,9 +138,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -302,9 +304,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -466,9 +470,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/simple-attribute-element/text-attribute-element.js b/test/lit-src4-bundled/simple-attribute-element/text-attribute-element.js
index a985f85d..7d1d3068 100644
--- a/test/lit-src4-bundled/simple-attribute-element/text-attribute-element.js
+++ b/test/lit-src4-bundled/simple-attribute-element/text-attribute-element.js
@@ -78,7 +78,8 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -86,8 +87,9 @@ case 'element-binding':
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -176,7 +178,8 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -184,8 +187,9 @@ case 'name-binding':
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -274,7 +278,8 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
+        let attributesSet = new Set();
+        let attributes = [];
         [
           'custom-text-attr1',
           'custom-text-attr2',
@@ -282,8 +287,9 @@ case 'element-name-binding':
           'out-of-scope-attr',
           'i18n-target',
           'i18n-target2'
-        ].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        ].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/simple-text-element/simple-text-element.js b/test/lit-src4-bundled/simple-text-element/simple-text-element.js
index 7ab3518e..c139b164 100644
--- a/test/lit-src4-bundled/simple-text-element/simple-text-element.js
+++ b/test/lit-src4-bundled/simple-text-element/simple-text-element.js
@@ -66,9 +66,11 @@ case 'element-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -179,9 +181,11 @@ case 'name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -292,9 +296,11 @@ case 'element-name-binding':
       }
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/simple-text-id-element/simple-text-id-element.js b/test/lit-src4-bundled/simple-text-id-element/simple-text-id-element.js
index 77473889..0f14f452 100644
--- a/test/lit-src4-bundled/simple-text-id-element/simple-text-id-element.js
+++ b/test/lit-src4-bundled/simple-text-id-element/simple-text-id-element.js
@@ -119,9 +119,11 @@ case 'element-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -228,9 +230,11 @@ case 'name-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
@@ -337,9 +341,11 @@ case 'element-name-binding':
 
 
       static get observedAttributes() {
-        let attributes = new Set(super.observedAttributes);
-        [/* list of additional observedAttributes */].forEach(attr => attributes.add(attr));
-        return [...attributes];
+        let attributesSet = new Set();
+        let attributes = [];
+        [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
+        attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
+        return attributes;
       }
 
       constructor() {
diff --git a/test/lit-src4-bundled/template-default-lang-test-imports.js b/test/lit-src4-bundled/template-default-lang-test-imports.js
index 720ba04c..5ddc964e 100644
--- a/test/lit-src4-bundled/template-default-lang-test-imports.js
+++ b/test/lit-src4-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};window.deepcopy=deepcopy$1;const dom$3=el=>el;if(!Number.isNaN){Number.isNaN=function(value){return"number"===typeof value&&isNaN(value)}}window.p=Object.setPrototypeOf||function(target,base){var obj=Object.create(base);for(var p in target){obj[p]=target[p]}return obj};window.g=Object.getPrototypeOf;window._name="suite";window.suiteMap={null:{}};window.s=function(name,baseName,extension){if(suiteMap[name]){throw new Error("duplicate suite name "+name)}if(!suiteMap[baseName]){throw new Error("inexistent base suite name "+baseName)}extension[_name]=name;extension=p(extension,suiteMap[baseName]);suiteMap[name]=extension;return extension};window.updateProperty=function updateProperty(element,properties){for(var name in properties){var path=name.split(/[.]/);if(1===path.length){element[name]=properties[name]}else{var cursor=element,p=path.shift();while(p){if(1>path.length){cursor[p]=properties[name];element.notifyPath(name,properties[name],!0);break}else if("PolymerDom"===p){cursor=dom$3(cursor)}else if("html"===p){cursor=document.querySelector("html")}else{cursor=cursor[p]}p=path.shift()}}}};window.getProperty=function getProperty(target,name){var path=name.split(/[.]/);if(1===path.length){switch(name){case"textContent":return Array.prototype.map.call(target.childNodes,function(n){return n.nodeType===n.TEXT_NODE?n.textContent:""}).join("");default:return target[name];break;}}else{var cursor=target,p=path.shift();while(p){if(1>path.length){if("raw"===p||"text"===p){return cursor}else if("trim"===p){return cursor.trim()}if("data"===p){cursor=cursor[p];cursor=cursor.replace(/^[\s]{1,}/g," ").replace(/[\s]{1,}$/g," ");return cursor}else{return cursor[p]}}else if("PolymerDom"===p){cursor=dom$3(cursor)}else 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n.nodeType===n.TEXT_NODE?n.textContent:""}).join("")}else{cursor=cursor[p]}}else{cursor=cursor[p]}p=path.shift()}}};window.deepMap=function deepMap(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};deepMap(target[prop],value,map)}}break;case"function":case"symbol":case"undefined":if("object"===typeof target){target[prop]=value}break;default:if("object"===typeof target){target[prop]=value}break;}}return target};window.translate=function translate(lang,path,text){var result;switch(lang){case"":case"en":case null:case void 0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>

From 440811fe91184d97307f6b9d00d56119906b779f Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 16:37:55 +0900
Subject: [PATCH 11/25] 3.0.0-pre.28-lit-html.30 with Issue #61 Avoid redundant
 attributeChangedCallback() calls via setAttribute() on polyfilled custom
 elements v1

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 53f48837..ae43752c 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "homepage": "https://github.com/t2ym/i18n-element#readme",
   "name": "i18n-element",
-  "version": "3.0.0-pre.28-lit-html.29",
+  "version": "3.0.0-pre.28-lit-html.30",
   "main": "i18n.js",
   "directories": {
     "test": "test"

From 54b7816883039e2ea1bc8737426d7ffe117a9cbe Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 23:23:05 +0900
Subject: [PATCH 12/25] Issue #61 Separate polyfill.js module

---
 i18n.js     | 122 +--------------------------
 polyfill.js | 238 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 241 insertions(+), 119 deletions(-)
 create mode 100644 polyfill.js

diff --git a/i18n.js b/i18n.js
index f328daac..e43c3349 100644
--- a/i18n.js
+++ b/i18n.js
@@ -5,42 +5,9 @@ Copyright (c) 2018, Tetsuya Mori <t2y3141592@gmail.com>. All rights reserved.
 
 import {html as litHtml, render, svg} from 'lit-html/lit-html.js';
 import { _I18nBehavior, I18nControllerBehavior } from 'i18n-behavior/i18n-behavior.js';
-
-// Polyfill IE 11
-if (!Object.getOwnPropertyDescriptor(DocumentFragment.prototype, 'children')) {
-  Object.defineProperty(DocumentFragment.prototype, 'children', {
-    enumerable: true,
-    configurable: true,
-    get: function () {
-      var childNodes = this.childNodes;
-      var children = Array.prototype.filter.call(childNodes, function (node) { return node.nodeType === node.ELEMENT_NODE; });
-      return children;
-    }
-  });
-}
-if (!Object.getOwnPropertyDescriptor(Element.prototype, 'children')) {
-  Object.defineProperty(SVGElement.prototype, 'children', {
-    enumerable: true,
-    configurable: true,
-    get: function () {
-      var childNodes = this.childNodes;
-      var children = Array.prototype.filter.call(childNodes, function (node) { return node.nodeType === node.ELEMENT_NODE; });
-      return children;
-    }
-  });
-}
+import { polyfill } from './polyfill.js';
 
 const isEdge = navigator.userAgent.indexOf(' Edge/') >= 0;
-const isAttributeChangedPolyfillRequired = (function () {
-  class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement {
-    static get observedAttributes() { return ['lang']; }
-    attributeChangedCallback(name, oldValue, newValue) { this.attributeChangedCallbackCalled = true; }
-  }
-  customElements.define('dummy-custom-element-to-check-attribute-changed-callback-capability', DummyCustomElementToCheckAttributeChangedCallbackCapability);
-  const dummyElement = document.createElement('dummy-custom-element-to-check-attribute-changed-callback-capability');
-  dummyElement.lang = 'en'; // set lang "property" not "attribute"
-  return !dummyElement.attributeChangedCallbackCalled;
-})();
 
 const nameCache = new Map(); // for UncamelCase()
 const UncamelCase = function UncamelCase (name) {
@@ -163,12 +130,7 @@ const boundElements = new Map();
  * @param {HTMLElement} base Base class to support I18N
  * @summary I18N mixin for lit-html
  */
-export const i18n = (base) => (c => {
-  if (!isAttributeChangedPolyfillRequired) {
-    delete c.prototype.setAttribute; // remove polyfilled setAttribute
-  }
-  return c;
-})(class I18nBaseElement extends mixinMethods(_I18nBehavior, i18nMethods, base) {
+export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBehavior, i18nMethods, polyfill(base)) {
 
   /**
    * Fired when its locale resources are updated
@@ -228,9 +190,6 @@ export const i18n = (base) => (c => {
       };
     }
     this.addEventListener('lang-updated', this._updateEffectiveLang.bind(this));
-    if (isAttributeChangedPolyfillRequired) {
-      this._polyfillAttributeChangedCallback();
-    }
     this._startMutationObserver();
   }
 
@@ -418,81 +377,6 @@ export const i18n = (base) => (c => {
     }, this);
   }
 
-  /**
-   * Setup polyfill for attributeChangedCallback() of custom elements v1 for unsupported browsers
-   */
-  _polyfillAttributeChangedCallback() {
-    this._selfObserver = this._selfObserver || 
-      new MutationObserver(this._handleSelfAttributeChange.bind(this));
-    this._selfObserver.observe(this, { attributes: true, attributeOldValue: true, attributeFilter: this.constructor.observedAttributes });
-  }
-
-  /**
-   * Polyfills setAttribute by marking itself executing a setAttribute call
-   */
-  setAttribute(name, value) {
-    if (!this._observedAttributes) {
-      let observedAttributes = this.constructor.observedAttributes;
-      this.__proto__._observedAttributes = new Set();
-      for (let attr of observedAttributes) {
-        this._observedAttributes.add(attr);
-      }
-    }
-    if (this._observedAttributes.has(name)) {
-      this._lastSetAttributeCall = this._lastSetAttributeCall || Object.create(null);
-      this._inSetAttributeCall = true;
-      if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
-        delete this._lastSetAttributeCall[name];
-      }
-      super.setAttribute(name, value);
-      this._inSetAttributeCall = false;
-      if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
-        delete this._lastSetAttributeCall[name];
-      }
-      else {
-        this._lastSetAttributeCall[name] = value;
-      }
-    }
-    else {
-      super.setAttribute(name, value);
-    }
-  }
-
-  /**
-   * Polyfills calls to attributeChangedCallback()
-   * @param {Array} mutations Array of mutations of observedAttributes
-   */
-  _handleSelfAttributeChange(mutations) {
-    mutations.forEach(function(mutation) {
-      switch (mutation.type) {
-      case 'attributes':
-        let name = mutation.attributeName;
-        let oldValue = mutation.oldValue;
-        let newValue = this.getAttribute(name);
-        /*
-        console.log(`${this.is}._handleSelfAttributeChange mutation { "${name}", ` +
-          `"${oldValue}"(${typeof oldValue}), "${newValue}"(${typeof newValue}) } ` +
-          `_inSetAttributeCall=${this._inSetAttributeCall} _lastSetAttributeCall=${JSON.stringify(this._lastSetAttributeCall, null, 0)}`);
-         */
-        this._lastSetAttributeCall = this._lastSetAttributeCall || Object.create(null);
-        if (!this._inSetAttributeCall &&
-             (!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name) ||
-               this._lastSetAttributeCall[name] !== newValue)) {
-          this.attributeChangedCallback(name, oldValue, newValue);
-        }
-        if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
-          delete this._lastSetAttributeCall[name];
-        }
-        else {
-          this._lastSetAttributeCall[name] = newValue;
-        }
-        break;
-      default:
-        break;
-      }
-    }, this);
-  }
-
   /**
    * attributeChangedCallback of custom elements v1 to catch lang attribute changes
    * It calls super.attributeChangedCallback() for attriutes other than lang
@@ -533,7 +417,7 @@ export const i18n = (base) => (c => {
       this._tasks = null;
     }
   }
-});
+}
 
 /**
  * Preprocess a template literal and hand it to lit-html
diff --git a/polyfill.js b/polyfill.js
new file mode 100644
index 00000000..bf1f867a
--- /dev/null
+++ b/polyfill.js
@@ -0,0 +1,238 @@
+/**
+@license https://github.com/t2ym/i18n-element/blob/master/LICENSE.md
+Copyright (c) 2019, Tetsuya Mori <t2y3141592@gmail.com>. All rights reserved.
+*/
+
+// Polyfill IE 11
+if (!Object.getOwnPropertyDescriptor(DocumentFragment.prototype, 'children')) {
+  Object.defineProperty(DocumentFragment.prototype, 'children', {
+    enumerable: true,
+    configurable: true,
+    get: function () {
+      var childNodes = this.childNodes;
+      var children = Array.prototype.filter.call(childNodes, function (node) { return node.nodeType === node.ELEMENT_NODE; });
+      return children;
+    }
+  });
+}
+if (!Object.getOwnPropertyDescriptor(Element.prototype, 'children')) {
+  Object.defineProperty(SVGElement.prototype, 'children', {
+    enumerable: true,
+    configurable: true,
+    get: function () {
+      var childNodes = this.childNodes;
+      var children = Array.prototype.filter.call(childNodes, function (node) { return node.nodeType === node.ELEMENT_NODE; });
+      return children;
+    }
+  });
+}
+if (Array.from((function *() { yield 1; })()).length === 0) { // Array.from cannot take an iterable object
+  // Polyfill Array.from to take an iterable object
+  const from = Array.from;
+  Array.from = function (iterable) {
+    if (typeof iterable[Symbol.iterator] === 'function') {
+      let array = [];
+      for (let value of iterable) {
+        array.push(value);
+      }
+      return array;
+    }
+    else {
+      return from(iterable);
+    }
+  }
+  // minimal tests
+  if (Array.from((function *() { yield* [1,2] })())[1] !== 2) {
+    /* istanbul ignore next: Should not throw an error */
+    throw new Error('Cannot polyfill Array.from()');
+  }
+}
+if (new Set([1]).size === 0) { // Set constructor cannot take initializers
+  // Replace constructor of Set class
+  const _Set = window.Set;
+  const Set = function Set(iterable = []) {
+    let obj = new _Set();
+    obj.constructor = Set;
+    Object.setPrototypeOf(obj, _Set.prototype);
+    for (let value of iterable) {
+      obj.add(value);
+    }
+    return obj;
+  };
+  // Polyfill [Symbol.iterator]
+  _Set.prototype[Symbol.iterator] = function * () {
+    let values = [];
+    this.forEach(value => values.push(value));
+    yield* values;
+  };
+  // Polyfill values() and entries()
+  _Set.prototype.values = _Set.prototype.entries = function * () {
+    for (let value of this) {
+      yield value;
+    }
+  };
+  window.Set = Set;
+  // minimal tests
+  let set = new Set([1, 2]);
+  if (!(set.size === 2 &&
+        set.has(1) && set.has(2) && !set.has(3) &&
+        set.values().next().value === 1)) {
+    /* istanbul ignore next: Should not throw an error */
+    throw new Error('Cannot polyfill Set class');
+  }
+}
+if (new Map([[1, 'a']]).size === 0) { // Map constructor cannot take initializers
+  // Replace constructor of Map class
+  const _Map = window.Map;
+  const Map = function Map(iterable = []) {
+    let obj = new _Map();
+    obj.constructor = Map;
+    Object.setPrototypeOf(obj, _Map.prototype);
+    for (let [key, value] of iterable) {
+      obj.set(key, value);
+    }
+    return obj;
+  }
+  // Polyfill [Symbol.iterator]
+  _Map.prototype[Symbol.iterator] = function * () {
+    let keyValuePairs = [];
+    this.forEach((value, key) => keyValuePairs.push([key, value]));
+    yield* keyValuePairs;
+  };
+  // Polyfill keys()
+  _Map.prototype.keys = function * () {
+    for (let [key, value] of this) {
+      yield key;
+    }
+  }
+  // Polyfill values()
+  _Map.prototype.values = function * () {
+    for (let [key, value] of this) {
+      yield value;
+    }
+  }
+  // Polyfill entries()
+  _Map.prototype.entries = function * () {
+    for (let _entry of this) {
+      yield _entry;
+    }
+  }
+  window.Map = Map;
+  // minimal tests
+  let map = new Map([[1, 'a'], [2, 'b']]);
+  if (!(map.size === 2 &&
+        map.has(1) && map.has(2) && !map.has(3) &&
+        map.keys().next().value === 1 &&
+        map.values().next().value === 'a' &&
+        map.entries().next().value[0] === 1)) {
+    /* istanbul ignore next: Should not throw an error */
+    throw new Error('Cannot polyfill Map class');
+  }
+}
+
+const isAttributeChangedPolyfillRequired = (function () {
+  class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement {
+    static get observedAttributes() { return ['lang']; }
+    attributeChangedCallback(name, oldValue, newValue) { this.attributeChangedCallbackCalled = true; }
+  }
+  customElements.define('dummy-custom-element-to-check-attribute-changed-callback-capability', DummyCustomElementToCheckAttributeChangedCallbackCapability);
+  const dummyElement = document.createElement('dummy-custom-element-to-check-attribute-changed-callback-capability');
+  dummyElement.lang = 'en'; // set lang "property" not "attribute"
+  return !dummyElement.attributeChangedCallbackCalled;
+})();
+
+/**
+ * Polyfill mixin for attributeChangedCallback with custom elements v1 polyfill
+ *
+ * @mixinFunction
+ * @param {HTMLElement} base Base class
+ * @summary Polyfill mixin for attributeChangedCallback with custom elements v1 polyfill
+ */
+export const polyfill = (base) => !isAttributeChangedPolyfillRequired ? base :
+class PolyfilledElement extends base {
+
+  /**
+   * constructor
+   */
+  constructor() {
+    super();
+    this._polyfillAttributeChangedCallback();
+  }
+
+  /**
+   * Setup polyfill for attributeChangedCallback() of custom elements v1 for unsupported browsers
+   */
+  _polyfillAttributeChangedCallback() {
+    this._selfObserver = this._selfObserver || 
+      new MutationObserver(this._handleSelfAttributeChange.bind(this));
+    this._selfObserver.observe(this, { attributes: true, attributeOldValue: true, attributeFilter: this.constructor.observedAttributes });
+  }
+
+  /**
+   * Polyfills setAttribute by marking itself executing a setAttribute call
+   */
+  setAttribute(name, value) {
+    if (!this._observedAttributes) {
+      let observedAttributes = this.constructor.observedAttributes;
+      this.__proto__._observedAttributes = new Set();
+      for (let attr of observedAttributes) {
+        this._observedAttributes.add(attr);
+      }
+    }
+    if (this._observedAttributes.has(name)) {
+      this._lastSetAttributeCall = this._lastSetAttributeCall || Object.create(null);
+      this._inSetAttributeCall = true;
+      if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
+        delete this._lastSetAttributeCall[name];
+      }
+      super.setAttribute(name, value);
+      this._inSetAttributeCall = false;
+      if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
+        delete this._lastSetAttributeCall[name];
+      }
+      else {
+        this._lastSetAttributeCall[name] = value;
+      }
+    }
+    else {
+      super.setAttribute(name, value);
+    }
+  }
+
+  /**
+   * Polyfills calls to attributeChangedCallback()
+   * @param {Array} mutations Array of mutations of observedAttributes
+   */
+  _handleSelfAttributeChange(mutations) {
+    mutations.forEach(function(mutation) {
+      switch (mutation.type) {
+      case 'attributes':
+        let name = mutation.attributeName;
+        let oldValue = mutation.oldValue;
+        let newValue = this.getAttribute(name);
+        /*
+        console.log(`${this.is}._handleSelfAttributeChange mutation { "${name}", ` +
+          `"${oldValue}"(${typeof oldValue}), "${newValue}"(${typeof newValue}) } ` +
+          `_inSetAttributeCall=${this._inSetAttributeCall} _lastSetAttributeCall=${JSON.stringify(this._lastSetAttributeCall, null, 0)}`);
+         */
+        this._lastSetAttributeCall = this._lastSetAttributeCall || Object.create(null);
+        if (!this._inSetAttributeCall &&
+             (!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name) ||
+               this._lastSetAttributeCall[name] !== newValue)) {
+          if (this.attributeChangedCallback) {
+            this.attributeChangedCallback(name, oldValue, newValue);
+          }
+        }
+        if (Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall, name)) {
+          delete this._lastSetAttributeCall[name];
+        }
+        else {
+          this._lastSetAttributeCall[name] = newValue;
+        }
+        break;
+      default:
+        break;
+      }
+    }, this);
+  }
+}

From b91541adf2feb020c1cbe8347c73afce047cf710 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 23:24:10 +0900
Subject: [PATCH 13/25] [demo] Issue #61 Use smart Set class features again

---
 demo/clock/clock.js      | 8 +++-----
 demo/preprocess/clock.js | 8 +++-----
 2 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/demo/clock/clock.js b/demo/clock/clock.js
index bb3241c6..52ec5fb3 100644
--- a/demo/clock/clock.js
+++ b/demo/clock/clock.js
@@ -37,11 +37,9 @@ export class LitClock extends i18n(HTMLElement) {
   }
 
   static get observedAttributes() {
-    let attributesSet = new Set();
-    let attributes = [];
-    [/* list of additional observedAttributes */].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
-    attributesSet.forEach(attr => attributes.push(attr)); // forEach is supported by IE 11
-    return attributes;
+    let attributes = new Set(super.observedAttributes);
+    [/* list of additional observedAttributes */].forEach(attr => attributesSet.add(attr));
+    return [...attributes];
   }
 
   get date() { return this._date; }
diff --git a/demo/preprocess/clock.js b/demo/preprocess/clock.js
index aec5a981..e51e308d 100644
--- a/demo/preprocess/clock.js
+++ b/demo/preprocess/clock.js
@@ -38,11 +38,9 @@ export class LitClock extends i18n(HTMLElement) {
     return import.meta;
   }
   static get observedAttributes() {
-    let attributesSet = new Set();
-    let attributes = [];
-    [].concat(super.observedAttributes).forEach(attr => attributesSet.add(attr));
-    attributesSet.forEach(attr => attributes.push(attr));
-    return attributes;
+    let attributes = new Set(super.observedAttributes);
+    [].forEach(attr => attributesSet.add(attr));
+    return [...attributes];
   }
   get date() {
     return this._date;

From 7a09915ea525fa30129aef40aa53a2f661454d41 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 23:24:42 +0900
Subject: [PATCH 14/25] [test] Issue #61 Add polyfill.js for coverage

---
 test/non-safari9-wct.conf.js   | 1 +
 test/safari9-wct.conf.js       | 1 +
 test/selenium-grid-wct.conf.js | 1 +
 wct.conf.js                    | 1 +
 4 files changed, 4 insertions(+)

diff --git a/test/non-safari9-wct.conf.js b/test/non-safari9-wct.conf.js
index 53225f7c..cf7465a8 100644
--- a/test/non-safari9-wct.conf.js
+++ b/test/non-safari9-wct.conf.js
@@ -44,6 +44,7 @@ module.exports = {
         "**/define-element.js",
         "**/define-element-base.js",
         "**/i18n.js",
+        "**/polyfill.js",
         "**/i18n-behavior/i18n-behavior.js",
         "**/i18n-behavior/i18n-attr-repo.js",
         "**/i18n-behavior/i18n-preference.js"
diff --git a/test/safari9-wct.conf.js b/test/safari9-wct.conf.js
index 2c5e8cc8..2947a9df 100644
--- a/test/safari9-wct.conf.js
+++ b/test/safari9-wct.conf.js
@@ -35,6 +35,7 @@ module.exports = {
         "**/define-element.js",
         "**/define-element-base.js",
         "**/i18n.js",
+        "**/polyfill.js",
         "**/i18n-behavior/i18n-behavior.js",
         "**/i18n-behavior/i18n-attr-repo.js",
         "**/i18n-behavior/i18n-preference.js"
diff --git a/test/selenium-grid-wct.conf.js b/test/selenium-grid-wct.conf.js
index 7c12eb32..99463ca6 100644
--- a/test/selenium-grid-wct.conf.js
+++ b/test/selenium-grid-wct.conf.js
@@ -69,6 +69,7 @@ module.exports = {
         "**/define-element.js",
         "**/define-element-base.js",
         "**/i18n.js",
+        "**/polyfill.js",
         "**/i18n-behavior/i18n-behavior.js",
         "**/i18n-behavior/i18n-attr-repo.js",
         "**/i18n-behavior/i18n-preference.js"
diff --git a/wct.conf.js b/wct.conf.js
index be43d535..62c96a71 100644
--- a/wct.conf.js
+++ b/wct.conf.js
@@ -49,6 +49,7 @@ module.exports = {
         "**/define-element.js",
         "**/define-element-base.js",
         "**/i18n.js",
+        "**/polyfill.js",
         "**/i18n-behavior/i18n-behavior.js",
         "**/i18n-behavior/i18n-attr-repo.js",
         "**/i18n-behavior/i18n-preference.js"

From a459e827e6e6a3d22374e35074c0d08848cc50d4 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 23:30:20 +0900
Subject: [PATCH 15/25] [test] Issue #61 Rebuild test/lit(-src4)-bundled/

---
 test/lit-bundled/basic-test-imports.js                      | 4 ++--
 test/lit-bundled/edge-case-test-imports.js                  | 4 ++--
 test/lit-bundled/minimal-test-imports.js                    | 4 ++--
 test/lit-bundled/multiple-case-test-imports.js              | 4 ++--
 test/lit-bundled/no-persist-test-imports.js                 | 4 ++--
 test/lit-bundled/preference-test-imports.js                 | 4 ++--
 test/lit-bundled/template-default-lang-test-imports.js      | 4 ++--
 test/lit-src4-bundled/basic-test-imports.js                 | 4 ++--
 test/lit-src4-bundled/edge-case-test-imports.js             | 4 ++--
 test/lit-src4-bundled/minimal-test-imports.js               | 4 ++--
 test/lit-src4-bundled/multiple-case-test-imports.js         | 4 ++--
 test/lit-src4-bundled/no-persist-test-imports.js            | 4 ++--
 test/lit-src4-bundled/preference-test-imports.js            | 4 ++--
 test/lit-src4-bundled/template-default-lang-test-imports.js | 4 ++--
 14 files changed, 28 insertions(+), 28 deletions(-)

diff --git a/test/lit-bundled/basic-test-imports.js b/test/lit-bundled/basic-test-imports.js
index 3b918230..dda8a797 100644
--- a/test/lit-bundled/basic-test-imports.js
+++ b/test/lit-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let 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@@ -1981,4 +1981,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
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     <p text-id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
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id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple_text_id=[{select:"div:not([text-id])","previousTextSibling.data":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data":" outermost text in the middle "},{select:"span:not([text-id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[text-id=\"label-1\"]",textContent:"simple text with id"},{select:"span[text-id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[text-id=\"label-2\"] + div span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[text-id=\"label-2\"] + div div:not([text-id]) div:not([text-id])",textContent:["great grandchild text within 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text",{timeout:6e4,assign:{lang:lang5},lang:lang1,effectiveLang:lang1}),s(lang3+" simple text with fallback to default","simple text",{timeout:6e4,assign:{lang:lang3},lang:lang1,effectiveLang:lang1}),s(lang4+" fallback text","simple text",{timeout:6e4,fixture:"fallback-text-element-fixture",assign:{lang:lang4},lang:lang4,effectiveLang:lang4,rawText:!0,text:text_fallback,localDOM:localDOM_fallback}),s("compound binding","simple text",{fixture:"compound-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0,param1:param1,param2:param2},text:text_compound,localDOM:localDOM_compound}),s(lang2+" compound binding","compound binding",{fixtureModel:{observeHtmlLang:!1,lang:lang0,param1:param1,param2:param2},assign:{lang:lang2},lang:lang2,effectiveLang:lang2})];window.dispatchEvent(new CustomEvent("suites-loaded"));suitesRunner(suites,100)});export{i18n$1 as $i18n,ironA11yAnnouncer as $ironA11yAnnouncer,ironA11yKeysBehavior as $ironA11yKeysBehavior,ironControlState as $ironControlState,ironFormElementBehavior as $ironFormElementBehavior,ironMeta as $ironMeta,ironValidatableBehavior as $ironValidatableBehavior,paperInputAddonBehavior as $paperInputAddonBehavior,paperInputBehavior as $paperInputBehavior,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,IronA11yAnnouncer,IronA11yKeysBehavior,IronControlState,IronFormElementBehavior,IronMeta,IronValidatableBehaviorMeta,IronValidatableBehavior,PaperInputAddonBehavior,PaperInputHelper,PaperInputBehaviorImpl,PaperInputBehavior,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"simple-text-id-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){console.log(this.is,"lang-updated",e.detail);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model)}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data":" outermost text in the middle "},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data":" outermost text at the end "}],text_simple_text_id={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple_text_id=[{select:"div:not([text-id])","previousTextSibling.data":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data":" outermost text in the middle "},{select:"span:not([text-id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[text-id=\"label-1\"]",textContent:"simple text with id"},{select:"span[text-id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[text-id=\"label-2\"] + div span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[text-id=\"label-2\"] + div div:not([text-id]) div:not([text-id])",textContent:["great grandchild text within div"]},{select:"span[text-id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[text-id=\"label-2\"] + div + div span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[text-id=\"label-2\"] + div + div span:not([text-id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[text-id=\"label-2\"] + div + div div:not([text-id]) div:not([text-id])",textContent:"great grandchild text within div"},{select:"span[text-id=\"label-2\"] + div + div div:not([text-id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[text-id=\"toplevel-div\"] span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"[text-id=\"second-level-div\"] i18n-format","PolymerDom.children.0.textContent":" {1}\n        {2} "},{select:"[text-id=\"second-level-div\"] i18n-format","PolymerDom.children.1.tagName":"DIV","PolymerDom.children.1.textContent":"great grandchild text within div","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[text-id=\"second-level-div\"] i18n-format","PolymerDom.children.2.tagName":"DIV","PolymerDom.children.2.textContent":"great grandchild text within div without id","PolymerDom.children.2.attributes.slot.value":"2"},{select:"div ul:not([text-id]) li:not([text-id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.0.textContent":" {1}\n        {2}\n        {3} "},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.1.tagName":"LI","PolymerDom.children.1.textContent":"line item with id 1","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.2.tagName":"LI","PolymerDom.children.2.textContent":"line item with id 2","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.3.tagName":"LI","PolymerDom.children.3.textContent":"line item with id 3","PolymerDom.children.3.attributes.slot.value":"3"},{select:"p:not([text-id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([text-id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([text-id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[text-id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[text-id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[text-id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[text-id=\"paragraph\"]","nextTextSibling.data":" outermost text at the end "}],sender1={name:"Joe",gender:"male"},recipients1=[{name:"Alice",gender:"female"},{name:"Bob",gender:"male"},{name:"Yoda",gender:"other"}],recipients2=[{name:"Alice",gender:"female"},{name:"Bob",gender:"male"}],recipients3=[{name:"Bob",gender:"male"}],recipients4=[],text_plural_gender={model:{},"compound-format-text":[{0:"You ({3}) gave no gifts.",1:{male:"You ({3}) gave him ({4}) {5}.",female:"You ({3}) gave her ({4}) {5}.",other:"You ({3}) gave them ({4}) {5}."},one:{male:"You ({3}) gave him ({4}) and one other person {5}.",female:"You ({3}) gave her ({4}) and one other person {5}.",other:"You ({3}) gave them ({4}) and one other person {5}."},other:"You ({3}) gave them ({4}) and {1} other people gifts."},"{{parts.1 - 1}}","{{parts.2}}","{{parts.3}}","{{parts.4}}","a gift"]},localDOM_plural_gender_1=[{select:"#compound-format-text","root.PolymerDom.textContent":"You () gave them () and  other people gifts."},{select:"#compound-format-text","PolymerDom.children.1.PolymerDom.childNodes.0.data.raw":"3"},{select:"#compound-format-text","PolymerDom.children.2.PolymerDom.childNodes.0.data.raw":"female"},{select:"#compound-format-text","PolymerDom.children.3.PolymerDom.childNodes.0.data.raw":"Joe"},{select:"#compound-format-text","PolymerDom.children.4.PolymerDom.childNodes.0.data.raw":"Alice"},{select:"#compound-format-text","PolymerDom.children.5.PolymerDom.childNodes.0.data":"a gift"}],localDOM_plural_gender_2=[{select:"#compound-format-text","root.PolymerDom.textContent":"You () gave her () and one other person ."},{select:"#compound-format-text","PolymerDom.children.1.PolymerDom.childNodes.0.data.raw":"2"},{select:"#compound-format-text","PolymerDom.children.2.PolymerDom.childNodes.0.data.raw":"female"},{select:"#compound-format-text","PolymerDom.children.3.PolymerDom.childNodes.0.data.raw":"Joe"},{select:"#compound-format-text","PolymerDom.children.4.PolymerDom.childNodes.0.data.raw":"Alice"},{select:"#compound-format-text","PolymerDom.children.5.PolymerDom.childNodes.0.data":"a gift"}],localDOM_plural_gender_3=[{select:"#compound-format-text","root.PolymerDom.textContent":"You () gave him () ."},{select:"#compound-format-text","PolymerDom.children.1.PolymerDom.childNodes.0.data.raw":"1"},{select:"#compound-format-text","PolymerDom.children.2.PolymerDom.childNodes.0.data.raw":"male"},{select:"#compound-format-text","PolymerDom.children.3.PolymerDom.childNodes.0.data.raw":"Joe"},{select:"#compound-format-text","PolymerDom.children.4.PolymerDom.childNodes.0.data.raw":"Bob"},{select:"#compound-format-text","PolymerDom.children.5.PolymerDom.childNodes.0.data":"a gift"}],localDOM_plural_gender_4=[{select:"#compound-format-text","root.PolymerDom.textContent":"You () gave no gifts."},{select:"#compound-format-text","PolymerDom.children.1.PolymerDom.childNodes.0.data.raw":"0"},{select:"#compound-format-text","PolymerDom.children.2.PolymerDom.childNodes.0.data.raw":""},{select:"#compound-format-text","PolymerDom.children.3.PolymerDom.childNodes.0.data.raw":"Joe"},{select:"#compound-format-text","PolymerDom.children.4.PolymerDom.childNodes.0.data.raw":""},{select:"#compound-format-text","PolymerDom.children.5.PolymerDom.childNodes.0.data":"a gift"}],text_simple_attribute={model:{"standard-input":{placeholder:"standard HTML5 attribute"},"outer-div:input_2":{placeholder:"standard HTML5 attribute without id"},"paper-input-element":{label:"paper-input label","error-message":"paper-input error message",placeholder:"paper-input placeholder"},"outer-div:paper-input_4":{label:"paper-input label without id","error-message":"paper-input error message without id",placeholder:"paper-input placeholder without id"},"custom-attr":{"custom-text-attr1":"custom text attribute 1","custom-text-attr2":"custom text attribute 2","custom-text-attr3":"custom text attribute 3"},"selective-attr":{"custom-text-attr4":["{1} custom-text-attr4 attribute with param {2} and param {3} {4}","{{parts.5}}","{{parts.6}}","{{parts.7}}","{{parts.8}}"],"custom-text-attr5":["{1} custom-text-attr5 attribute with param {2} and param {3}","{{parts.9}}","{{parts.10}}","{{parts.11}}"],"i18n-target":["i18n-target attribute with param {1} and param {2}","{{parts.12}}","{{parts.13}}"],"i18n-target2":["i18n-target2 attribute with param {1} and param {2}","{{parts.14}}","{{parts.15}}"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},"ordinary-div":"text 1","pie-chart-options":{title:"Distribution of days in 2001H1"},"pie-chart-cols":[{label:"Month",type:"string"},{label:"Days",type:"number"}],"pie-chart-rows":[["Jan",31],["Feb",28],["Mar",31],["Apr",30],["May",31],["Jun",30]],"column-chart-options":{title:"Inventory"},"column-chart-data":[["Year","Things","Stuff"],["2004",1e3,400],["2005",1170,460],["2006",660,1120],["2007",1030,540]]},model_simple_attribute={"standard-input":{placeholder:"standard HTML5 attribute"},"outer-div:input_2":{placeholder:"standard HTML5 attribute without id"},"paper-input-element":{label:"paper-input label","error-message":"paper-input error message",placeholder:"paper-input placeholder"},"outer-div:paper-input_4":{label:"paper-input label without id","error-message":"paper-input error message without id",placeholder:"paper-input placeholder without id"},"pie-chart":{options:{title:"Distribution of days in 2001H1"},cols:[{label:"Month",type:"string"},{label:"Days",type:"number"}],rows:[["Jan",31],["Feb",28],["Mar",31],["Apr",30],["May",31],["Jun",30]]},"column-chart":{options:{title:"Inventory"},data:[["Year","Things","Stuff"],["2004",1e3,400],["2005",1170,460],["2006",660,1120],["2007",1030,540]]},"custom-attr":{"custom-text-attr1":"custom text attribute 1","custom-text-attr2":"custom text attribute 2","custom-text-attr3":"custom text attribute 3"},"selective-attr":{"custom-text-attr4":["{1} custom-text-attr4 attribute with param {2} and param {3} {4}","{{text.ordinary-div}}","{{text.ordinary-div}}","[[text.ordinary-div]]","{{text.ordinary-div}}"],"custom-text-attr5":["[[text.ordinary-div]]"," custom-text-attr5 attribute with param ","{{or('',text.ordinary-div)}}"," and param ","[[text.ordinary-div]]"],"i18n-target":["i18n-target attribute with param {1} and param {2}","{{text.ordinary-div}}","[[text.ordinary-div]]"],"i18n-target2":["i18n-target2 attribute with param ","{{or('',text.ordinary-div)}}"," and param ","[[text.ordinary-div]]"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},localDOM_simple_attribute=[{select:"input[id=\"standard-input\"]","placeholder.text":"standard HTML5 attribute"},{select:"input[id=\"standard-input\"] + input","placeholder.text":"standard HTML5 attribute without id"},{select:"paper-input[id=\"paper-input-element\"]","label.text":"paper-input label","errorMessage.text":"paper-input error message","placeholder.text":"paper-input placeholder"},{select:"paper-input[id=\"paper-input-element\"] + paper-input","label.text":"paper-input label without id","errorMessage.text":"paper-input error message without id","placeholder.text":"paper-input placeholder without id"},{select:"google-chart[id=\"pie-chart\"]","options.title.text":"Distribution of days in 2001H1","cols.0.label.text":"Month","cols.1.label.text":"Days","rows.0.0.text":"Jan","rows.1.0.text":"Feb","rows.2.0.text":"Mar","rows.3.0.text":"Apr","rows.4.0.text":"May","rows.5.0.text":"Jun"},{select:"google-chart[id=\"column-chart\"]","options.title.text":"Inventory","data.0.0.text":"Year","data.0.1.text":"Things","data.0.2.text":"Stuff"},{select:"text-attribute-element[id=\"custom-attr\"]","customTextAttr1.text":"custom text attribute 1","customTextAttr2.text":"custom text attribute 2","customTextAttr3.text":"custom text attribute 3"},{select:"text-attribute-element[id=\"selective-attr\"]","i18nTarget.raw":"i18n-target attribute with param text 1 and param text 1","i18nTarget2.raw":"i18n-target2 attribute with param text 1 and param text 1"},{select:"span[id=\"test-json-data-1\"]",textContent:"this attr1 is extracted"},{select:"span[id=\"test-json-data-2\"]",textContent:"this attribute is also extracted"},{select:"span[id=\"test-json-data-3\"]",textContent:"this attr1 without id is extracted"},{select:"span[id=\"test-json-data-4\"]",textContent:"this attribute without id is also extracted"}],localDOM_simple_attribute_fr=[{select:"input[id=\"standard-input\"]","placeholder.text":"standard HTML5 attribute"},{select:"input[id=\"standard-input\"] + input","placeholder.text":"standard HTML5 attribute without id"},{select:"paper-input[id=\"paper-input-element\"]","label.text":"paper-input label","errorMessage.text":"paper-input error message","placeholder.text":"paper-input placeholder"},{select:"paper-input[id=\"paper-input-element\"] + paper-input","label.text":"paper-input label without id","errorMessage.text":"paper-input error message without id","placeholder.text":"paper-input placeholder without id"},{select:"google-chart[id=\"pie-chart\"]","options.title.text":"Distribution of days in 2001H1","cols.0.label.text":"Month","cols.1.label.text":"Days","rows.0.0.text":"Jan","rows.1.0.text":"Feb","rows.2.0.text":"Mar","rows.3.0.text":"Apr","rows.4.0.text":"May","rows.5.0.text":"Jun"},{select:"google-chart[id=\"column-chart\"]","options.title.text":"Inventory","data.0.0.text":"Year","data.0.1.text":"Things","data.0.2.text":"Stuff"},{select:"text-attribute-element[id=\"custom-attr\"]","customTextAttr1.text":"custom text attribute 1","customTextAttr2.text":"custom text attribute 2","customTextAttr3.text":"custom text attribute 3"},{select:"text-attribute-element[id=\"selective-attr\"]","i18nTarget.raw":"fr i18n-target attribute with param fr text 1 and param fr text 1","i18nTarget2.raw":"fr i18n-target2 attribute with param fr text 1 and param fr text 1"},{select:"span[id=\"test-json-data-1\"]",textContent:"this attr1 is extracted"},{select:"span[id=\"test-json-data-2\"]",textContent:"this attribute is also extracted"},{select:"span[id=\"test-json-data-3\"]",textContent:"this attr1 without id is extracted"},{select:"span[id=\"test-json-data-4\"]",textContent:"this attribute without id is also extracted"}],text_fallback={model:{},text:"fr-CA  outermost text at the beginning ",h1_3:"fr-CA outermost header 1",text_4:"fr-CA  outermost text in the middle ",span_5:"fr-CA simple text without id",span_6:"fr-CA simple text without id 2","label-1":"fr-CA simple text with id","label-2":"fr-CA simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"fr-CA simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"fr-CA simple text within div","toplevel-div:span_1":"fr-CA simple text within div 2","third-level-div":"fr-CA great grandchild text within div","second-level-div:div_1":"fr-CA great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr-CA A paragraph with {1} is converted to {2}.","fr-CA parameters","fr-CA <i18n-format>"],paragraph:["fr-CA A paragraph with {1} is converted to {2}.","fr-CA id","fr-CA <i18n-format>"],text_15:"fr-CA  outermost text at the end "},localDOM_fallback=[{select:"div:not([id])","previousTextSibling.data":"fr-CA  outermost text at the beginning "},{select:"h1",textContent:"fr-CA outermost header 1"},{select:"h1","nextTextSibling.data":"fr-CA  outermost text in the middle "},{select:"span:not([id])",textContent:["fr-CA simple text without id","fr-CA simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"fr-CA simple text with id"},{select:"span[id=\"label-2\"]",textContent:"fr-CA simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["fr-CA simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["fr-CA simple text within div","fr-CA simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"fr-CA great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"fr-CA great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["fr line item without id 1","fr line item without id 2","fr line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["fr line item with id 1","fr line item with id 2","fr line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"fr-CA A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr-CA parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr-CA <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"fr-CA A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr-CA id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr-CA <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data":"fr-CA  outermost text at the end "}],param1="1st compound parameter",param2="2nd compound parameter",text_compound={model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]},localDOM_compound=[{select:"i18n-format","PolymerDom.children.0.textContent":[" outermost text at the beginning with compound {1} and {2} variables ","outermost header 1 with {1} and {2} variables"," outermost text in the middle with {1} and {2} variables ","simple text without id with {1} and {2} variables","simple text without id 2 with {1} and {2} variables","simple text with id and {1} and {2} variables","simple text with id and {1} and {2} variables 2","simple text within div with {1} and {2} variables","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text as the first element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables"," simple text in the middle of div with {1} and {2} variables ","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text at the last element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables","simple text within div 2 with {1} and {2} variables","great grandchild text within div with {1} and {2} variables","great grandchild text within div without id with {1} and {2} variables","line item without id 1 with {1} and {2} variables","line item without id 2 with {1} and {2} variables","line item without id 3 with {1} and {2} variables","line item with id 1 with {1} and {2} variables","line item with id 2 with {1} and {2} variables","line item with id 3 with {1} and {2} variables","A paragraph with {1} is converted to {2}.","A paragraph with {1}, {2}, and {3} is converted to {4}."," outermost text at the end with {1} and {2} variables "],"PolymerDom.children.1.textContent.raw":["1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter"],"PolymerDom.children.2.textContent.raw":["2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","1st compound parameter","2nd compound parameter"]},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value.raw":"1","PolymerDom.children.3.tagName":"SPAN","PolymerDom.children.3.textContent.raw":"2nd compound parameter","PolymerDom.children.3.attributes.slot.value.raw":"3"},{select:"[id=\"paragraph\"] +i18n-format","PolymerDom.children.1.textContent.raw":"1st compound parameter"}],suites=[s("simple text default",null,{fixture:"simple-text-element-default-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,text:text_simple,localDOM:localDOM_simple,lightDOM:void 0}),s("commented simple text default","simple text default",{fixture:"commented-simple-text-element-default-fixture"}),s("simple text default null lang","simple text default",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s("commented simple text default null lang","commented simple text default",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s(lang2+" simple text default","simple text default",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" commented simple text default","commented simple text default",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("simple text null lang","simple text default",{fixture:"simple-text-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang0},lang:lang1,effectiveLang:lang1,observeHtmlLang:!1}),s("simple text","simple text null lang",{assign:{lang:lang1},lang:lang1,effectiveLang:lang1}),s(lang2+" simple text","simple text",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang6+" simple text","simple text",{assign:{lang:lang6},lang:lang6,effectiveLang:lang6}),s("commented simple text","simple text",{fixture:"commented-simple-text-element-fixture"}),s("commented simple text null lang","commented simple text",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s(lang2+" commented simple text","commented simple text",{fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" static commented simple text","commented simple text",{fixtureModel:{observeHtmlLang:!1,lang:lang2},assign:void 0,lang:lang2,effectiveLang:lang2}),s("simple text id","simple text",{fixture:"simple-text-id-element-fixture",text:text_simple_text_id,localDOM:localDOM_simple_text_id}),s(lang2+" simple text id","simple text id",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("plural gender","simple text default",{fixture:"plural-gender-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1,sender:sender1,recipients:recipients1},observeHtmlLang:!1,event:"local-dom-ready",text:text_plural_gender,localDOM:localDOM_plural_gender_1}),s("plural gender 2","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients2},localDOM:localDOM_plural_gender_2}),s("plural gender 3","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients3},localDOM:localDOM_plural_gender_3}),s("plural gender 4","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients4},localDOM:localDOM_plural_gender_4}),s(lang2+" plural gender","plural gender",{assign:{lang:lang2,sender:sender1,recipients:recipients1},lang:lang2,effectiveLang:lang2}),s(lang2+" plural gender 2","plural gender 2",{assign:{lang:lang2,sender:sender1,recipients:recipients2},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_2}),s(lang2+" plural gender 3","plural gender 3",{assign:{lang:lang2,sender:sender1,recipients:recipients3},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_3}),s(lang2+" plural gender 4","plural gender 4",{assign:{lang:lang2,sender:sender1,recipients:recipients4},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_4}),s("simple attribute","simple text default",{fixture:"simple-attribute-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1},observeHtmlLang:!1,text:text_simple_attribute,localDOM:localDOM_simple_attribute}),s(lang2+" simple attribute","simple attribute",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2,localDOM:localDOM_simple_attribute_fr}),s(lang4+" simple text default with fallback to "+lang2,"simple text default",{timeout:6e4,assign:{lang:lang4},lang:lang2,effectiveLang:lang2}),s(lang4+" simple text with fallback to "+lang2,"simple text",{timeout:6e4,assign:{lang:lang4},lang:lang2,effectiveLang:lang2}),s(lang5+" simple text with fallback to default","simple text",{timeout:6e4,assign:{lang:lang5},lang:lang1,effectiveLang:lang1}),s(lang3+" simple text with fallback to default","simple text",{timeout:6e4,assign:{lang:lang3},lang:lang1,effectiveLang:lang1}),s(lang4+" fallback text","simple text",{timeout:6e4,fixture:"fallback-text-element-fixture",assign:{lang:lang4},lang:lang4,effectiveLang:lang4,rawText:!0,text:text_fallback,localDOM:localDOM_fallback}),s("compound binding","simple text",{fixture:"compound-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0,param1:param1,param2:param2},text:text_compound,localDOM:localDOM_compound}),s(lang2+" compound binding","compound binding",{fixtureModel:{observeHtmlLang:!1,lang:lang0,param1:param1,param2:param2},assign:{lang:lang2},lang:lang2,effectiveLang:lang2})];window.dispatchEvent(new CustomEvent("suites-loaded"));suitesRunner(suites,100)});export{i18n$1 as $i18n,ironA11yAnnouncer as $ironA11yAnnouncer,ironA11yKeysBehavior as $ironA11yKeysBehavior,ironControlState as $ironControlState,ironFormElementBehavior as $ironFormElementBehavior,ironMeta as $ironMeta,ironValidatableBehavior as $ironValidatableBehavior,paperInputAddonBehavior as $paperInputAddonBehavior,paperInputBehavior as $paperInputBehavior,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,IronA11yAnnouncer,IronA11yKeysBehavior,IronControlState,IronFormElementBehavior,IronMeta,IronValidatableBehaviorMeta,IronValidatableBehavior,PaperInputAddonBehavior,PaperInputHelper,PaperInputBehaviorImpl,PaperInputBehavior,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/edge-case-test-imports.js b/test/lit-bundled/edge-case-test-imports.js
index 56815122..3892d732 100644
--- a/test/lit-bundled/edge-case-test-imports.js
+++ b/test/lit-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else 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").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
@@ -153,4 +153,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         "ok": "ok status"
       }</json-data>
     </template>
-`,is:"advanced-binding-element",behaviors:[BehaviorsStore.I18nBehavior],properties:{status:{type:String,value:"ok"},value:{type:String},parameter:{type:String}},observers:[],listeners:{"lang-updated":"_langUpdated",rendered:"_rendered"},ready:function(){},attached:function(){},detached:function(){},_langUpdated:function(e){console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model);this._checkLang()}},_rendered:function(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()},_checkLang:function(){var i18nFormats=this.root.querySelectorAll("i18n-format"),allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){this.fire("local-dom-ready")}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",lang11="null",lang12="undefined",lang13=null,lang14=void 0,lang15="illegal*language",lang16={},text_complex_compound_binding={model:{},"item-update2":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: {2} xxx {3} {4} {5} hello {6} {7} {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with {1} is converted to {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep {1} is {2} converted to {3}. {4} {5} {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"},localDOM_complex_compound_binding=[{select:"[id=\"item-update\"] i18n-format","childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update"][0],"shadowRoot.childNodes.nonWS.0.data":"updated: ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.data.raw":", by: ","shadowRoot.childNodes.nonWS.4.data.raw":" xxx ","shadowRoot.childNodes.nonWS.8.data.raw":" hello "},{select:"[id=\"item-update\"] i18n-format","childNodes.nonWS.2.children.0.textContent.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.children.1.textContent.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.tagName":"B","childNodes.nonWS.4.textContent":text_complex_compound_binding["item-update"][4],"childNodes.nonWS.5.textContent.trim":text_complex_compound_binding["if-content2"],"childNodes.nonWS.6.tagName":"SPAN","childNodes.nonWS.6.textContent.raw":"","childNodes.nonWS.7.tagName":"SPAN","childNodes.nonWS.7.textContent.raw":" ","childNodes.nonWS.8.textContent.trim":text_complex_compound_binding.updated},{select:"[id=\"item-update2\"] i18n-format","childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update2"][0],"shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.nodeValue.raw":", by: "},{select:"[id=\"item-update2\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.children.0.textContent.trim":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.tagName":"B","childNodes.nonWS.4.textContent":text_complex_compound_binding["item-update2"][4],"childNodes.nonWS.5.childNodes.nonWS.0.textContent.trim":text_complex_compound_binding["if-content2"]},{select:"[id=\"item-update3\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent.trim":text_complex_compound_binding["if"],"childNodes.nonWS.3.children.1.tagName":"B","childNodes.nonWS.3.children.1.textContent.trim":text_complex_compound_binding.content,"childNodes.nonWS.4.textContent.trim":text_complex_compound_binding["item-update3"][4],"childNodes.nonWS.5.tagName":"SPAN","childNodes.nonWS.5.textContent":text_complex_compound_binding["if-content2"]},{select:"[id=\"item-update4\"] i18n-format","childNodes.0.childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update4"][0],"shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.nodeValue.raw":", by: "},{select:"[id=\"item-update4\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.raw":" = ","childNodes.nonWS.2.childNodes.nonWS.2.data.trim":text_complex_compound_binding.updated,"childNodes.nonWS.2.childNodes.nonWS.3.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.2.childNodes.nonWS.4.data.raw":" = ","childNodes.nonWS.2.childNodes.nonWS.5.data.trim":text_complex_compound_binding.updated,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent.trim":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.textContent.trim":text_complex_compound_binding["item-update4"][4],"childNodes.nonWS.5.tagName":"SPAN","childNodes.nonWS.5.textContent":text_complex_compound_binding["if-content2"]},{select:"[id=\"paragraph\"] i18n-format","childNodes.nonWS.0.childNodes.nonWS.0.data":text_complex_compound_binding.paragraph[0],"childNodes.nonWS.1.children.0.tagName":"I","childNodes.nonWS.1.children.0.textContent.trim":text_complex_compound_binding.parameters[0],"childNodes.nonWS.1.children.1.tagName":"I","childNodes.nonWS.1.children.1.textContent.trim":text_complex_compound_binding.parameters[1]},{select:"[id=\"paragraph\"] i18n-format","childNodes.nonWS.2.tagName":"CODE","childNodes.nonWS.2.textContent":text_complex_compound_binding.paragraph[2]},{select:"[id=\"paragraph2\"] i18n-format","childNodes.nonWS.0.childNodes.nonWS.0.data":text_complex_compound_binding.paragraph2[0],"childNodes.nonWS.1.tagName":"SPAN","childNodes.nonWS.1.children.0.tagName":"SPAN","childNodes.nonWS.1.children.0.children.0.tagName":"I","childNodes.nonWS.1.children.0.children.0.textContent.trim":text_complex_compound_binding.parameters[0],"childNodes.nonWS.1.children.1.children.0.tagName":"I","childNodes.nonWS.1.children.1.children.0.textContent.trim":text_complex_compound_binding.parameters[1],"childNodes.nonWS.2.tagName":"B","childNodes.nonWS.2.textContent.trim":text_complex_compound_binding.paragraph2[2]},{select:"[id=\"paragraph2\"] i18n-format","shadowRoot.childNodes.nonWS.2.data.raw":" is ","shadowRoot.childNodes.nonWS.3.assignedNodes.0.tagName":"B","shadowRoot.childNodes.nonWS.3.assignedNodes.0.textContent.trim":text_complex_compound_binding.paragraph2[2],"shadowRoot.childNodes.nonWS.4.data.raw":" converted to ","shadowRoot.childNodes.nonWS.5.assignedNodes.0.tagName":"CODE","shadowRoot.childNodes.nonWS.5.assignedNodes.0.textContent.trim":text_complex_compound_binding.paragraph2[3],"shadowRoot.childNodes.nonWS.6.data.raw":". "}],text_advanced_binding={model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}},localDOM_advanced_binding_1=[{select:"[id=\"status\"]",textContent:"healthy status"},{select:"[id=\"default\"]","textContent.raw":"initial value"},{select:"[id=\"annotated-format\"]","shadowRoot.textContent":"healthy status"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":"initial value"}],localDOM_advanced_binding_2=[{select:"[id=\"status\"]",textContent:"busy status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"busy status with ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":"string parameter"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":""}],localDOM_advanced_binding_3=[{select:"[id=\"status\"]",textContent:"error status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"error status with ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent.raw":"parameter text","shadowRoot.childNodes.nonWS.2.textContent.raw":" and ","shadowRoot.childNodes.nonWS.3.assignedNodes.0.textContent":"string parameter"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":null}],localDOM_advanced_binding_4=[{select:"[id=\"status\"]",textContent:"unknown status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"unknown status"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindValue.raw":void 0}],suites=[s("empty element",null,{fixture:"empty-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,localDOM:void 0,lightDOM:void 0}),s(lang2+" empty element","empty element",{fixture:"bound-empty-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang1},assign:{lang:lang2},event:"lang-updated",lang:lang2,effectiveLang:lang2,observeHtmlLang:!1}),s("no template element","empty element",{fixture:"no-template-element-fixture"}),s("complex compound binding element","empty element",{setup:!0,fixture:"complex-compound-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1},event:"local-dom-ready",lang:lang1,effectiveLang:lang1,observeHtmlLang:!1,text:text_complex_compound_binding,localDOM:localDOM_complex_compound_binding}),s(lang2+" complex compound binding element","complex compound binding element",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("advanced binding element","empty element",{setup:!0,fixture:"advanced-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"ok",value:"initial value",parameter:"parameter text"},assign:{lang:lang1},event:"local-dom-ready",lang:lang1,effectiveLang:lang1,observeHtmlLang:!1,text:text_advanced_binding,localDOM:localDOM_advanced_binding_1}),s("advanced binding element 2","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"busy",value:"",parameter:"parameter text"},localDOM:localDOM_advanced_binding_2}),s("advanced binding element 3","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"error",value:null,parameter:"parameter text"},localDOM:localDOM_advanced_binding_3}),s("advanced binding element 4","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:null,value:void 0,parameter:"parameter text"},localDOM:localDOM_advanced_binding_4}),s(lang2+" advanced binding element","advanced binding element",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 2","advanced binding element 2",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 3","advanced binding element 3",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 4","advanced binding element 4",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang7+" fallback","advanced binding element 4",{timeout:6e4,assign:{lang:lang7},lang:lang1,effectiveLang:lang1}),s(lang8+" fallback",lang7+" fallback",{assign:{lang:lang8}}),s(lang9+" fallback",lang7+" fallback",{assign:{lang:lang9}}),s(lang10+" fallback",lang7+" fallback",{assign:{lang:lang10}}),s(lang11+" fallback",lang7+" fallback",{assign:{lang:lang11}}),s(lang12+" fallback",lang7+" fallback",{assign:{lang:lang12}}),s("null object"+" fallback",lang7+" fallback",{assign:{lang:lang13}}),s("undefined value"+" fallback",lang7+" fallback",{assign:{lang:lang14}}),s(lang15+" fallback",lang7+" fallback",{assign:{lang:lang15}}),s("object literal"+" fallback",lang7+" fallback",{assign:{lang:lang16}})];suitesRunner(suites)});export{i18n$1 as $i18n,ironA11yAnnouncer as $ironA11yAnnouncer,ironMeta as $ironMeta,ironValidatableBehavior as $ironValidatableBehavior,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,IronA11yAnnouncer,IronMeta,IronValidatableBehaviorMeta,IronValidatableBehavior,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"advanced-binding-element",behaviors:[BehaviorsStore.I18nBehavior],properties:{status:{type:String,value:"ok"},value:{type:String},parameter:{type:String}},observers:[],listeners:{"lang-updated":"_langUpdated",rendered:"_rendered"},ready:function(){},attached:function(){},detached:function(){},_langUpdated:function(e){console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model);this._checkLang()}},_rendered:function(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()},_checkLang:function(){var i18nFormats=this.root.querySelectorAll("i18n-format"),allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){this.fire("local-dom-ready")}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",lang11="null",lang12="undefined",lang13=null,lang14=void 0,lang15="illegal*language",lang16={},text_complex_compound_binding={model:{},"item-update2":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: {2} xxx {3} {4} {5} hello {6} {7} {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with {1} is converted to {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep {1} is {2} converted to {3}. {4} {5} {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"},localDOM_complex_compound_binding=[{select:"[id=\"item-update\"] i18n-format","childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update"][0],"shadowRoot.childNodes.nonWS.0.data":"updated: ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.data.raw":", by: ","shadowRoot.childNodes.nonWS.4.data.raw":" xxx ","shadowRoot.childNodes.nonWS.8.data.raw":" hello "},{select:"[id=\"item-update\"] i18n-format","childNodes.nonWS.2.children.0.textContent.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.children.1.textContent.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.tagName":"B","childNodes.nonWS.4.textContent":text_complex_compound_binding["item-update"][4],"childNodes.nonWS.5.textContent.trim":text_complex_compound_binding["if-content2"],"childNodes.nonWS.6.tagName":"SPAN","childNodes.nonWS.6.textContent.raw":"","childNodes.nonWS.7.tagName":"SPAN","childNodes.nonWS.7.textContent.raw":" ","childNodes.nonWS.8.textContent.trim":text_complex_compound_binding.updated},{select:"[id=\"item-update2\"] i18n-format","childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update2"][0],"shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.nodeValue.raw":", by: "},{select:"[id=\"item-update2\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.children.0.textContent.trim":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.tagName":"B","childNodes.nonWS.4.textContent":text_complex_compound_binding["item-update2"][4],"childNodes.nonWS.5.childNodes.nonWS.0.textContent.trim":text_complex_compound_binding["if-content2"]},{select:"[id=\"item-update3\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent.trim":text_complex_compound_binding["if"],"childNodes.nonWS.3.children.1.tagName":"B","childNodes.nonWS.3.children.1.textContent.trim":text_complex_compound_binding.content,"childNodes.nonWS.4.textContent.trim":text_complex_compound_binding["item-update3"][4],"childNodes.nonWS.5.tagName":"SPAN","childNodes.nonWS.5.textContent":text_complex_compound_binding["if-content2"]},{select:"[id=\"item-update4\"] i18n-format","childNodes.0.childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update4"][0],"shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.nodeValue.raw":", by: "},{select:"[id=\"item-update4\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.raw":" = ","childNodes.nonWS.2.childNodes.nonWS.2.data.trim":text_complex_compound_binding.updated,"childNodes.nonWS.2.childNodes.nonWS.3.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.2.childNodes.nonWS.4.data.raw":" = ","childNodes.nonWS.2.childNodes.nonWS.5.data.trim":text_complex_compound_binding.updated,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent.trim":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.textContent.trim":text_complex_compound_binding["item-update4"][4],"childNodes.nonWS.5.tagName":"SPAN","childNodes.nonWS.5.textContent":text_complex_compound_binding["if-content2"]},{select:"[id=\"paragraph\"] i18n-format","childNodes.nonWS.0.childNodes.nonWS.0.data":text_complex_compound_binding.paragraph[0],"childNodes.nonWS.1.children.0.tagName":"I","childNodes.nonWS.1.children.0.textContent.trim":text_complex_compound_binding.parameters[0],"childNodes.nonWS.1.children.1.tagName":"I","childNodes.nonWS.1.children.1.textContent.trim":text_complex_compound_binding.parameters[1]},{select:"[id=\"paragraph\"] i18n-format","childNodes.nonWS.2.tagName":"CODE","childNodes.nonWS.2.textContent":text_complex_compound_binding.paragraph[2]},{select:"[id=\"paragraph2\"] i18n-format","childNodes.nonWS.0.childNodes.nonWS.0.data":text_complex_compound_binding.paragraph2[0],"childNodes.nonWS.1.tagName":"SPAN","childNodes.nonWS.1.children.0.tagName":"SPAN","childNodes.nonWS.1.children.0.children.0.tagName":"I","childNodes.nonWS.1.children.0.children.0.textContent.trim":text_complex_compound_binding.parameters[0],"childNodes.nonWS.1.children.1.children.0.tagName":"I","childNodes.nonWS.1.children.1.children.0.textContent.trim":text_complex_compound_binding.parameters[1],"childNodes.nonWS.2.tagName":"B","childNodes.nonWS.2.textContent.trim":text_complex_compound_binding.paragraph2[2]},{select:"[id=\"paragraph2\"] i18n-format","shadowRoot.childNodes.nonWS.2.data.raw":" is ","shadowRoot.childNodes.nonWS.3.assignedNodes.0.tagName":"B","shadowRoot.childNodes.nonWS.3.assignedNodes.0.textContent.trim":text_complex_compound_binding.paragraph2[2],"shadowRoot.childNodes.nonWS.4.data.raw":" converted to ","shadowRoot.childNodes.nonWS.5.assignedNodes.0.tagName":"CODE","shadowRoot.childNodes.nonWS.5.assignedNodes.0.textContent.trim":text_complex_compound_binding.paragraph2[3],"shadowRoot.childNodes.nonWS.6.data.raw":". "}],text_advanced_binding={model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}},localDOM_advanced_binding_1=[{select:"[id=\"status\"]",textContent:"healthy status"},{select:"[id=\"default\"]","textContent.raw":"initial value"},{select:"[id=\"annotated-format\"]","shadowRoot.textContent":"healthy status"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":"initial value"}],localDOM_advanced_binding_2=[{select:"[id=\"status\"]",textContent:"busy status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"busy status with ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":"string parameter"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":""}],localDOM_advanced_binding_3=[{select:"[id=\"status\"]",textContent:"error status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"error status with ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent.raw":"parameter text","shadowRoot.childNodes.nonWS.2.textContent.raw":" and ","shadowRoot.childNodes.nonWS.3.assignedNodes.0.textContent":"string parameter"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":null}],localDOM_advanced_binding_4=[{select:"[id=\"status\"]",textContent:"unknown status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"unknown status"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindValue.raw":void 0}],suites=[s("empty element",null,{fixture:"empty-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,localDOM:void 0,lightDOM:void 0}),s(lang2+" empty element","empty element",{fixture:"bound-empty-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang1},assign:{lang:lang2},event:"lang-updated",lang:lang2,effectiveLang:lang2,observeHtmlLang:!1}),s("no template element","empty element",{fixture:"no-template-element-fixture"}),s("complex compound binding element","empty element",{setup:!0,fixture:"complex-compound-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1},event:"local-dom-ready",lang:lang1,effectiveLang:lang1,observeHtmlLang:!1,text:text_complex_compound_binding,localDOM:localDOM_complex_compound_binding}),s(lang2+" complex compound binding element","complex compound binding element",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("advanced binding element","empty element",{setup:!0,fixture:"advanced-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"ok",value:"initial value",parameter:"parameter text"},assign:{lang:lang1},event:"local-dom-ready",lang:lang1,effectiveLang:lang1,observeHtmlLang:!1,text:text_advanced_binding,localDOM:localDOM_advanced_binding_1}),s("advanced binding element 2","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"busy",value:"",parameter:"parameter text"},localDOM:localDOM_advanced_binding_2}),s("advanced binding element 3","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"error",value:null,parameter:"parameter text"},localDOM:localDOM_advanced_binding_3}),s("advanced binding element 4","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:null,value:void 0,parameter:"parameter text"},localDOM:localDOM_advanced_binding_4}),s(lang2+" advanced binding element","advanced binding element",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 2","advanced binding element 2",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 3","advanced binding element 3",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 4","advanced binding element 4",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang7+" fallback","advanced binding element 4",{timeout:6e4,assign:{lang:lang7},lang:lang1,effectiveLang:lang1}),s(lang8+" fallback",lang7+" fallback",{assign:{lang:lang8}}),s(lang9+" fallback",lang7+" fallback",{assign:{lang:lang9}}),s(lang10+" fallback",lang7+" fallback",{assign:{lang:lang10}}),s(lang11+" fallback",lang7+" fallback",{assign:{lang:lang11}}),s(lang12+" fallback",lang7+" fallback",{assign:{lang:lang12}}),s("null object"+" fallback",lang7+" fallback",{assign:{lang:lang13}}),s("undefined value"+" fallback",lang7+" fallback",{assign:{lang:lang14}}),s(lang15+" fallback",lang7+" fallback",{assign:{lang:lang15}}),s("object literal"+" fallback",lang7+" fallback",{assign:{lang:lang16}})];suitesRunner(suites)});export{i18n$1 as $i18n,ironA11yAnnouncer as $ironA11yAnnouncer,ironMeta as $ironMeta,ironValidatableBehavior as $ironValidatableBehavior,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,IronA11yAnnouncer,IronMeta,IronValidatableBehaviorMeta,IronValidatableBehavior,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/minimal-test-imports.js b/test/lit-bundled/minimal-test-imports.js
index 994c5e0a..fa91c62d 100644
--- a/test/lit-bundled/minimal-test-imports.js
+++ b/test/lit-bundled/minimal-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to 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BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4(["<!-- localizable -->","<div>","</div><div>","</div><div>","</div>"],...bind(("get-message",binding),(_bind,text,model,effectiveLang)=>[_bind,text.div,getMutatingMessage(),getMessage2()],{meta:{},model:{},div:"message"}))},getMessage2=()=>{return html$4(["<!-- localizable -->","<div>","</div>"],...bind("get-message2",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.div],{meta:{},model:{},div:"message 2"}))};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
@@ -83,4 +83,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`,is:"simple-text-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){console.log(this.is,"lang-updated",e.detail);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model)}}})}break;}suite("lit-html I18N with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div 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parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr-CA <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"fr-CA A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr-CA id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr-CA <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data":"fr-CA  outermost text at the end "}],param1="1st compound parameter",param2="2nd compound parameter",text_compound={model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{param1}}","{{param2}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{param1}}","{{param2}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{param1}}","{{param2}}"],span_5:["simple text without id with {1} and {2} variables","{{param1}}","{{param2}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{param1}}","{{param2}}"],"label-1":["simple text with id and {1} and {2} variables","{{param1}}","{{param2}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{param1}}","{{param2}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{param1}}","{{param2}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{param1}}","{{param2}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{param1}}","{{param2}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{param1}}","{{param2}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{param1}}","{{param2}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{param1}}","{{param2}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{param1}}","{{param2}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{param1}}","{{param2}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{param1}}","{{param2}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{param1}}","{{param2}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{param1}}","{{param2}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{param1}}","{{param2}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{param1}}","{{param2}}"],p_13:["A paragraph with {1} is converted to {2}.","{{param1}}","{{param2}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{param1}}","{{param2}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{param1}}","{{param2}}"]},localDOM_compound=[{select:"i18n-format","PolymerDom.children.0.textContent":[" outermost text at the beginning with compound {1} and {2} variables ","outermost header 1 with {1} and {2} variables"," outermost text in the middle with {1} and {2} variables ","simple text without id with {1} and {2} variables","simple text without id 2 with {1} and {2} variables","simple text with id and {1} and {2} variables","simple text with id and {1} and {2} variables 2","simple text within div with {1} and {2} variables","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text as the first element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables"," simple text in the middle of div with {1} and {2} variables ","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text at the last element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables","simple text within div 2 with {1} and {2} variables","great grandchild text within div with {1} and {2} variables","great grandchild text within div without id with {1} and {2} variables","line item without id 1 with {1} and {2} variables","line item without id 2 with {1} and {2} variables","line item without id 3 with {1} and {2} variables","line item with id 1 with {1} and {2} variables","line item with id 2 with {1} and {2} variables","line item with id 3 with {1} and {2} variables","A paragraph with {1} is converted to {2}.","A paragraph with {1}, {2}, and {3} is converted to {4}."," outermost text at the end with {1} and {2} variables "],"PolymerDom.children.1.textContent.raw":["1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter"],"PolymerDom.children.2.textContent.raw":["2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","1st compound parameter","2nd compound parameter"]},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value.raw":"1","PolymerDom.children.3.tagName":"SPAN","PolymerDom.children.3.textContent.raw":"2nd compound parameter","PolymerDom.children.3.attributes.slot.value.raw":"3"},{select:"[id=\"paragraph\"] +i18n-format","PolymerDom.children.1.textContent.raw":"1st compound parameter"}],suites=[s("world-clock",null,{fixture:"world-clock-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:void 0,text:void 0,localDOM:void 0,lightDOM:void 0}),s(lang3+" world-clock","world-clock",{fixture:"world-clock-fixture",assign:{"html.lang":lang3},lang:lang3,effectiveLang:lang3})];window.dispatchEvent(new CustomEvent("suites-loaded"));suitesRunner(suites,1e3)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,clock as $clock,message as $message,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,LitClock,binding,getMessage,getMessage2};
\ No newline at end of file
+`,is:"simple-text-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){console.log(this.is,"lang-updated",e.detail);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model)}}})}break;}suite("lit-html I18N with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data":" outermost text in the middle "},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data":" outermost text at the end "}],text_simple_text_id={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple_text_id=[{select:"div:not([text-id])","previousTextSibling.data":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data":" outermost text in the middle "},{select:"span:not([text-id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[text-id=\"label-1\"]",textContent:"simple text with id"},{select:"span[text-id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[text-id=\"label-2\"] + div span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[text-id=\"label-2\"] + div div:not([text-id]) div:not([text-id])",textContent:["great grandchild text within div"]},{select:"span[text-id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[text-id=\"label-2\"] + div + div span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[text-id=\"label-2\"] + div + div span:not([text-id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[text-id=\"label-2\"] + div + div div:not([text-id]) div:not([text-id])",textContent:"great grandchild text within div"},{select:"span[text-id=\"label-2\"] + div + div div:not([text-id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[text-id=\"toplevel-div\"] span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"[text-id=\"second-level-div\"] i18n-format","PolymerDom.children.0.textContent":" {1}\n        {2} "},{select:"[text-id=\"second-level-div\"] i18n-format","PolymerDom.children.1.tagName":"DIV","PolymerDom.children.1.textContent":"great grandchild text within div","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[text-id=\"second-level-div\"] 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parameter"]},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value.raw":"1","PolymerDom.children.3.tagName":"SPAN","PolymerDom.children.3.textContent.raw":"2nd compound parameter","PolymerDom.children.3.attributes.slot.value.raw":"3"},{select:"[id=\"paragraph\"] +i18n-format","PolymerDom.children.1.textContent.raw":"1st compound parameter"}],suites=[s("world-clock",null,{fixture:"world-clock-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:void 0,text:void 0,localDOM:void 0,lightDOM:void 0}),s(lang3+" world-clock","world-clock",{fixture:"world-clock-fixture",assign:{"html.lang":lang3},lang:lang3,effectiveLang:lang3})];window.dispatchEvent(new CustomEvent("suites-loaded"));suitesRunner(suites,1e3)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,clock as $clock,message as $message,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill,LitClock,binding,getMessage,getMessage2};
\ No newline at end of file
diff --git a/test/lit-bundled/multiple-case-test-imports.js b/test/lit-bundled/multiple-case-test-imports.js
index 257cdf39..9afc5488 100644
--- a/test/lit-bundled/multiple-case-test-imports.js
+++ b/test/lit-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new 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"),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span 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child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else 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").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind("item-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"element-name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,"item-element",(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="label">A</span>
 `,is:"item-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./multiple-case/multiple-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class MultipleElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n          <div id=\"base\">\n            ","\n          </div>\n          <div id=\"save\"></div>"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,repeat(this.getArray(this.count),item=>item,item=>html$4`<span>
                 <item-element lang=${this.lang}></item-element>
@@ -37,4 +37,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       </template></dom-repeat>
     </div>
     <div id="save"></div>
-`,is:"multiple-element",behaviors:[BehaviorsStore.I18nBehavior],properties:{count:{type:Number,value:100}},listeners:{"lang-updated":"langUpdated"},getArray:function(count){for(var a=[],i=0;i<count;i++){a.push(i)}return a},domChanged:function(e){var nodes=dom(this.root).querySelectorAll("item-element");if("en"===this.lang&&""===this.effectiveLang){this.effectiveLang="en"}if(nodes.length===this.count&&(this.lang===this.effectiveLang||""===this.effectiveLang&&"en"===this.lang)){Array.prototype.forEach.call(nodes,function(node){this.$.save.appendChild(node)}.bind(this));this.async(function(){this.fire("local-dom-ready")},500)}},langUpdated:function(e){var target=dom(e).rootTarget,lang=""===target.lang?"en":target.lang;this.itemLang=this.itemLang||{};if("item-element"===target.tagName.toLowerCase()){this.itemLang[lang]=this.itemLang[lang]||0;this.itemLang[lang]++}if(this.itemLang[this.lang]===this.count){this.$.items.render()}return!1}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",count1=100,localDOM_multiple_element=[{select:"div item-element","shadowRoot.children.0.textContent":"A"}],suites=[s("multiple element",null,{fixture:"multiple-element-fixture",fixtureModel:{observeHtmlLang:!0,"html.lang":lang0,count:count1},assign:{"html.lang":lang1},lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!1,localDOM:localDOM_multiple_element,lightDOM:void 0}),s(lang2+" multiple element","multiple element",{assign:{"html.lang":lang2},lang:lang2,effectiveLang:lang2})];suitesRunner(suites,3e3)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"multiple-element",behaviors:[BehaviorsStore.I18nBehavior],properties:{count:{type:Number,value:100}},listeners:{"lang-updated":"langUpdated"},getArray:function(count){for(var a=[],i=0;i<count;i++){a.push(i)}return a},domChanged:function(e){var nodes=dom(this.root).querySelectorAll("item-element");if("en"===this.lang&&""===this.effectiveLang){this.effectiveLang="en"}if(nodes.length===this.count&&(this.lang===this.effectiveLang||""===this.effectiveLang&&"en"===this.lang)){Array.prototype.forEach.call(nodes,function(node){this.$.save.appendChild(node)}.bind(this));this.async(function(){this.fire("local-dom-ready")},500)}},langUpdated:function(e){var target=dom(e).rootTarget,lang=""===target.lang?"en":target.lang;this.itemLang=this.itemLang||{};if("item-element"===target.tagName.toLowerCase()){this.itemLang[lang]=this.itemLang[lang]||0;this.itemLang[lang]++}if(this.itemLang[this.lang]===this.count){this.$.items.render()}return!1}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",count1=100,localDOM_multiple_element=[{select:"div item-element","shadowRoot.children.0.textContent":"A"}],suites=[s("multiple element",null,{fixture:"multiple-element-fixture",fixtureModel:{observeHtmlLang:!0,"html.lang":lang0,count:count1},assign:{"html.lang":lang1},lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!1,localDOM:localDOM_multiple_element,lightDOM:void 0}),s(lang2+" multiple element","multiple element",{assign:{"html.lang":lang2},lang:lang2,effectiveLang:lang2})];suitesRunner(suites,3e3)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/no-persist-test-imports.js b/test/lit-bundled/no-persist-test-imports.js
index 56da41b3..5f1a12ee 100644
--- a/test/lit-bundled/no-persist-test-imports.js
+++ b/test/lit-bundled/no-persist-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var 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resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else 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"+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof 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bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 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This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
-`,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites);suite("change persist",function(){test("persist true",function(done){var p=document.querySelector("i18n-preference");p.persist=!0;assert.equal(p.persist,!0,"persist is true");done()})});suite("detech preference",function(){test("detach",function(done){var p=document.querySelector("i18n-preference");p.parentNode.removeChild(p);assert.equal(p.persist,!0,"persist is true");done()})})});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites);suite("change persist",function(){test("persist true",function(done){var p=document.querySelector("i18n-preference");p.persist=!0;assert.equal(p.persist,!0,"persist is true");done()})});suite("detech preference",function(){test("detach",function(done){var p=document.querySelector("i18n-preference");p.parentNode.removeChild(p);assert.equal(p.persist,!0,"persist is true");done()})})});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/preference-test-imports.js b/test/lit-bundled/preference-test-imports.js
index 345a7917..da3c5470 100644
--- a/test/lit-bundled/preference-test-imports.js
+++ b/test/lit-bundled/preference-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span 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span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span 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span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
-`,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/template-default-lang-test-imports.js b/test/lit-bundled/template-default-lang-test-imports.js
index 4834a464..e6544078 100644
--- a/test/lit-bundled/template-default-lang-test-imports.js
+++ b/test/lit-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("template-default-lang-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"element-name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty 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lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"template-default-lang-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with 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+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("template-default-lang-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"element-name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"template-default-lang-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:(t=>{t.setAttribute("lang","fr");return t})(html$4`
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -112,4 +112,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`),is:"null-template-default-lang-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){if(dom(e).rootTarget===this&&this.text){this.model=deepcopy(this.text.model)}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_template_default_lang={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},text_template_default_lang_fr={model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "},localDOM_template_default_lang=[{select:"div:not([id])","previousTextSibling.data.trim":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data.trim":" outermost text in the middle "},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":" outermost text at the end "}],localDOM_template_default_lang_fr=[{select:"div:not([id])","previousTextSibling.data.trim":"fr outermost text at the beginning"},{select:"h1",textContent:"fr outermost header 1"},{select:"h1","nextTextSibling.data.trim":"fr outermost text in the middle"},{select:"span:not([id])",textContent:["fr simple text without id","fr simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"fr simple text with id"},{select:"span[id=\"label-2\"]",textContent:"fr simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["fr great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":"fr simple text as the first element in div"},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":"fr simple text in the middle of div"},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"fr great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":"fr simple text at the last element in div"},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"fr great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"fr great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["fr line item without id 1","fr line item without id 2","fr line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["fr line item with id 1","fr line item with id 2","fr line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"fr A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"fr A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":"fr outermost text at the end"}],text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data.trim":"outermost text at the beginning"},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data.trim":"outermost text in the middle"},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":"simple text as the first element in div"},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":"simple text in the middle of div"},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":"simple text at the last element in div"},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":"outermost text at the end"}],suites=[s("template default lang element",null,{fixture:"template-default-lang-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang2,effectiveLang:lang2,templateDefaultLang:lang2,observeHtmlLang:!0,text:text_template_default_lang,localDOM:localDOM_template_default_lang,lightDOM:void 0}),s(lang6+" template default lang element","template default lang element",{timeout:6e4,assign:{lang:lang6},lang:lang2,effectiveLang:lang2}),s(lang5+" template default lang element","template default lang element",{timeout:6e4,assign:{lang:lang5},lang:lang5,effectiveLang:lang5,text:text_template_default_lang,localDOM:localDOM_template_default_lang}),s("null template default lang element",null,{fixture:"null-template-default-lang-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang0,observeHtmlLang:!0,text:text_simple,localDOM:localDOM_simple,lightDOM:void 0}),s(lang6+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang6},lang:lang1,effectiveLang:lang1}),s(lang5+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang5},lang:lang5,effectiveLang:lang5}),s(lang3+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang3},lang:lang1,effectiveLang:lang1})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$2 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy$1 as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`),is:"null-template-default-lang-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){if(dom(e).rootTarget===this&&this.text){this.model=deepcopy(this.text.model)}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_template_default_lang={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},text_template_default_lang_fr={model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "},localDOM_template_default_lang=[{select:"div:not([id])","previousTextSibling.data.trim":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data.trim":" outermost text in the middle "},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":" outermost text at the end "}],localDOM_template_default_lang_fr=[{select:"div:not([id])","previousTextSibling.data.trim":"fr outermost text at the beginning"},{select:"h1",textContent:"fr outermost header 1"},{select:"h1","nextTextSibling.data.trim":"fr outermost text in the middle"},{select:"span:not([id])",textContent:["fr simple text without id","fr simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"fr simple text with id"},{select:"span[id=\"label-2\"]",textContent:"fr simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["fr great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":"fr simple text as the first element in div"},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":"fr simple text in the middle of div"},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"fr great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":"fr simple text at the last element in div"},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"fr great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"fr great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["fr line item without id 1","fr line item without id 2","fr line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["fr line item with id 1","fr line item with id 2","fr line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"fr A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"fr A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":"fr outermost text at the end"}],text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data.trim":"outermost text at the beginning"},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data.trim":"outermost text in the middle"},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":"simple text as the first element in div"},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":"simple text in the middle of div"},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":"simple text at the last element in div"},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":"outermost text at the end"}],suites=[s("template default lang element",null,{fixture:"template-default-lang-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang2,effectiveLang:lang2,templateDefaultLang:lang2,observeHtmlLang:!0,text:text_template_default_lang,localDOM:localDOM_template_default_lang,lightDOM:void 0}),s(lang6+" template default lang element","template default lang element",{timeout:6e4,assign:{lang:lang6},lang:lang2,effectiveLang:lang2}),s(lang5+" template default lang element","template default lang element",{timeout:6e4,assign:{lang:lang5},lang:lang5,effectiveLang:lang5,text:text_template_default_lang,localDOM:localDOM_template_default_lang}),s("null template default lang element",null,{fixture:"null-template-default-lang-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang0,observeHtmlLang:!0,text:text_simple,localDOM:localDOM_simple,lightDOM:void 0}),s(lang6+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang6},lang:lang1,effectiveLang:lang1}),s(lang5+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang5},lang:lang5,effectiveLang:lang5}),s(lang3+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang3},lang:lang1,effectiveLang:lang1})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$2 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy$1 as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-src4-bundled/basic-test-imports.js b/test/lit-src4-bundled/basic-test-imports.js
index 3794f601..a1686cdf 100644
--- a/test/lit-src4-bundled/basic-test-imports.js
+++ b/test/lit-src4-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var 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new viz.Query(url,opt_options)})}});const $_documentContainer$2=document.createElement("template");$_documentContainer$2.innerHTML=`<dom-module id="google-chart-styles">
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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return 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if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var 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namespace[chartData.ctor]})},create:function(type,el){return this._loadPackageForType(type).then(function(ctor){return new ctor(el)})},fireOnChartEvent:function(chart,eventName,opt_once){return this._corePackage.then(function(viz){var adder=opt_once?viz.events.addOneTimeListener:viz.events.addListener;adder(chart,eventName,function(event){this.fire("google-chart-"+eventName,{chart:chart,data:event})}.bind(this))}.bind(this))},dataTable:function(data){return this._corePackage.then(function(viz){if(null==data){return new viz.DataTable}else if(data.getNumberOfRows){return data}else if(data.cols){return new viz.DataTable(data)}else if(0<data.length){return viz.arrayToDataTable(data)}else if(0===data.length){return Promise.reject("Data was empty.")}return Promise.reject("Data format was not recognized.")})},dataView:function(data){return this._corePackage.then(function(viz){return new viz.DataView(data)})},query:function(url,opt_options){return this._corePackage.then(function(viz){return 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   <template>
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@@ -2938,4 +2938,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p text-id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`,is:"simple-text-id-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){console.log(this.is,"lang-updated",e.detail);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model)}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data":" outermost text at the 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i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data":" outermost text at the end "}],text_simple_text_id={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost 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2","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.3.tagName":"LI","PolymerDom.children.3.textContent":"line item with id 3","PolymerDom.children.3.attributes.slot.value":"3"},{select:"p:not([text-id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([text-id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([text-id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[text-id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[text-id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[text-id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[text-id=\"paragraph\"]","nextTextSibling.data":" outermost text at the end "}],sender1={name:"Joe",gender:"male"},recipients1=[{name:"Alice",gender:"female"},{name:"Bob",gender:"male"},{name:"Yoda",gender:"other"}],recipients2=[{name:"Alice",gender:"female"},{name:"Bob",gender:"male"}],recipients3=[{name:"Bob",gender:"male"}],recipients4=[],text_plural_gender={model:{},"compound-format-text":[{0:"You ({3}) gave no gifts.",1:{male:"You ({3}) gave him ({4}) {5}.",female:"You ({3}) gave her ({4}) {5}.",other:"You ({3}) gave them ({4}) {5}."},one:{male:"You ({3}) gave him ({4}) and one other person {5}.",female:"You ({3}) gave her ({4}) and one other person 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."},{select:"#compound-format-text","PolymerDom.children.1.PolymerDom.childNodes.0.data.raw":"1"},{select:"#compound-format-text","PolymerDom.children.2.PolymerDom.childNodes.0.data.raw":"male"},{select:"#compound-format-text","PolymerDom.children.3.PolymerDom.childNodes.0.data.raw":"Joe"},{select:"#compound-format-text","PolymerDom.children.4.PolymerDom.childNodes.0.data.raw":"Bob"},{select:"#compound-format-text","PolymerDom.children.5.PolymerDom.childNodes.0.data":"a gift"}],localDOM_plural_gender_4=[{select:"#compound-format-text","root.PolymerDom.textContent":"You () gave no 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","{{or('',text.ordinary-div)}}"," and param ","[[text.ordinary-div]]"]},"selective-attr2":{"i18n-target":"i18n-target attribute 2"},"selective-attr3":{"i18n-target6":"i18n-target6 attribute 2"},"selective-attr4":{"i18n-target6":"i18n-target6 attribute 3"},"json-data-id":{attr1:"this attr1 is extracted","i18n-target-attr":"this attribute is also extracted"},"template_2:json-data_1":{attr1:"this attr1 without id is extracted","i18n-target-attr":"this attribute without id is also extracted"}},localDOM_simple_attribute=[{select:"input[id=\"standard-input\"]","placeholder.text":"standard HTML5 attribute"},{select:"input[id=\"standard-input\"] + input","placeholder.text":"standard HTML5 attribute without id"},{select:"paper-input[id=\"paper-input-element\"]","label.text":"paper-input label","errorMessage.text":"paper-input error message","placeholder.text":"paper-input placeholder"},{select:"paper-input[id=\"paper-input-element\"] + paper-input","label.text":"paper-input label without id","errorMessage.text":"paper-input error message without id","placeholder.text":"paper-input placeholder without id"},{select:"google-chart[id=\"pie-chart\"]","options.title.text":"Distribution of days in 2001H1","cols.0.label.text":"Month","cols.1.label.text":"Days","rows.0.0.text":"Jan","rows.1.0.text":"Feb","rows.2.0.text":"Mar","rows.3.0.text":"Apr","rows.4.0.text":"May","rows.5.0.text":"Jun"},{select:"google-chart[id=\"column-chart\"]","options.title.text":"Inventory","data.0.0.text":"Year","data.0.1.text":"Things","data.0.2.text":"Stuff"},{select:"text-attribute-element[id=\"custom-attr\"]","customTextAttr1.text":"custom text attribute 1","customTextAttr2.text":"custom text attribute 2","customTextAttr3.text":"custom text attribute 3"},{select:"text-attribute-element[id=\"selective-attr\"]","i18nTarget.raw":"i18n-target attribute with param text 1 and param text 1","i18nTarget2.raw":"i18n-target2 attribute with param text 1 and param text 1"},{select:"span[id=\"test-json-data-1\"]",textContent:"this attr1 is extracted"},{select:"span[id=\"test-json-data-2\"]",textContent:"this attribute is also extracted"},{select:"span[id=\"test-json-data-3\"]",textContent:"this attr1 without id is extracted"},{select:"span[id=\"test-json-data-4\"]",textContent:"this attribute without id is also extracted"}],localDOM_simple_attribute_fr=[{select:"input[id=\"standard-input\"]","placeholder.text":"standard HTML5 attribute"},{select:"input[id=\"standard-input\"] + input","placeholder.text":"standard HTML5 attribute without id"},{select:"paper-input[id=\"paper-input-element\"]","label.text":"paper-input label","errorMessage.text":"paper-input error message","placeholder.text":"paper-input placeholder"},{select:"paper-input[id=\"paper-input-element\"] + paper-input","label.text":"paper-input label without id","errorMessage.text":"paper-input error message without id","placeholder.text":"paper-input placeholder without id"},{select:"google-chart[id=\"pie-chart\"]","options.title.text":"Distribution of days in 2001H1","cols.0.label.text":"Month","cols.1.label.text":"Days","rows.0.0.text":"Jan","rows.1.0.text":"Feb","rows.2.0.text":"Mar","rows.3.0.text":"Apr","rows.4.0.text":"May","rows.5.0.text":"Jun"},{select:"google-chart[id=\"column-chart\"]","options.title.text":"Inventory","data.0.0.text":"Year","data.0.1.text":"Things","data.0.2.text":"Stuff"},{select:"text-attribute-element[id=\"custom-attr\"]","customTextAttr1.text":"custom text attribute 1","customTextAttr2.text":"custom text attribute 2","customTextAttr3.text":"custom text attribute 3"},{select:"text-attribute-element[id=\"selective-attr\"]","i18nTarget.raw":"fr i18n-target attribute with param fr text 1 and param fr text 1","i18nTarget2.raw":"fr i18n-target2 attribute with param fr text 1 and param fr text 1"},{select:"span[id=\"test-json-data-1\"]",textContent:"this attr1 is extracted"},{select:"span[id=\"test-json-data-2\"]",textContent:"this attribute is also extracted"},{select:"span[id=\"test-json-data-3\"]",textContent:"this attr1 without id is extracted"},{select:"span[id=\"test-json-data-4\"]",textContent:"this attribute without id is also extracted"}],text_fallback={model:{},text:"fr-CA  outermost text at the beginning ",h1_3:"fr-CA outermost header 1",text_4:"fr-CA  outermost text in the middle ",span_5:"fr-CA simple text without id",span_6:"fr-CA simple text without id 2","label-1":"fr-CA simple text with id","label-2":"fr-CA simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"fr-CA simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"fr-CA simple text within div","toplevel-div:span_1":"fr-CA simple text within div 2","third-level-div":"fr-CA great grandchild text within div","second-level-div:div_1":"fr-CA great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr-CA A paragraph with {1} is converted to {2}.","fr-CA parameters","fr-CA <i18n-format>"],paragraph:["fr-CA A paragraph with {1} is converted to {2}.","fr-CA id","fr-CA <i18n-format>"],text_15:"fr-CA  outermost text at the end "},localDOM_fallback=[{select:"div:not([id])","previousTextSibling.data":"fr-CA  outermost text at the beginning "},{select:"h1",textContent:"fr-CA outermost header 1"},{select:"h1","nextTextSibling.data":"fr-CA  outermost text in the middle "},{select:"span:not([id])",textContent:["fr-CA simple text without id","fr-CA simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"fr-CA simple text with id"},{select:"span[id=\"label-2\"]",textContent:"fr-CA simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["fr-CA simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["fr-CA simple text within div","fr-CA simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"fr-CA great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"fr-CA great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["fr line item without id 1","fr line item without id 2","fr line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["fr line item with id 1","fr line item with id 2","fr line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"fr-CA A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr-CA parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr-CA <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"fr-CA A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr-CA id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr-CA <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data":"fr-CA  outermost text at the end "}],param1="1st compound parameter",param2="2nd compound parameter",text_compound={model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]},localDOM_compound=[{select:"i18n-format","PolymerDom.children.0.textContent":[" outermost text at the beginning with compound {1} and {2} variables ","outermost header 1 with {1} and {2} variables"," outermost text in the middle with {1} and {2} variables ","simple text without id with {1} and {2} variables","simple text without id 2 with {1} and {2} variables","simple text with id and {1} and {2} variables","simple text with id and {1} and {2} variables 2","simple text within div with {1} and {2} variables","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text as the first element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables"," simple text in the middle of div with {1} and {2} variables ","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text at the last element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables","simple text within div 2 with {1} and {2} variables","great grandchild text within div with {1} and {2} variables","great grandchild text within div without id with {1} and {2} variables","line item without id 1 with {1} and {2} variables","line item without id 2 with {1} and {2} variables","line item without id 3 with {1} and {2} variables","line item with id 1 with {1} and {2} variables","line item with id 2 with {1} and {2} variables","line item with id 3 with {1} and {2} variables","A paragraph with {1} is converted to {2}.","A paragraph with {1}, {2}, and {3} is converted to {4}."," outermost text at the end with {1} and {2} variables "],"PolymerDom.children.1.textContent.raw":["1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter"],"PolymerDom.children.2.textContent.raw":["2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","1st compound parameter","2nd compound parameter"]},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value.raw":"1","PolymerDom.children.3.tagName":"SPAN","PolymerDom.children.3.textContent.raw":"2nd compound parameter","PolymerDom.children.3.attributes.slot.value.raw":"3"},{select:"[id=\"paragraph\"] +i18n-format","PolymerDom.children.1.textContent.raw":"1st compound parameter"}],suites=[s("simple text default",null,{fixture:"simple-text-element-default-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,text:text_simple,localDOM:localDOM_simple,lightDOM:void 0}),s("commented simple text default","simple text default",{fixture:"commented-simple-text-element-default-fixture"}),s("simple text default null lang","simple text default",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s("commented simple text default null lang","commented simple text default",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s(lang2+" simple text default","simple text default",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" commented simple text default","commented simple text default",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("simple text null lang","simple text default",{fixture:"simple-text-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang0},lang:lang1,effectiveLang:lang1,observeHtmlLang:!1}),s("simple text","simple text null lang",{assign:{lang:lang1},lang:lang1,effectiveLang:lang1}),s(lang2+" simple text","simple text",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang6+" simple text","simple text",{assign:{lang:lang6},lang:lang6,effectiveLang:lang6}),s("commented simple text","simple text",{fixture:"commented-simple-text-element-fixture"}),s("commented simple text null lang","commented simple text",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s(lang2+" commented simple text","commented simple text",{fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" static commented simple text","commented simple text",{fixtureModel:{observeHtmlLang:!1,lang:lang2},assign:void 0,lang:lang2,effectiveLang:lang2}),s("simple text id","simple text",{fixture:"simple-text-id-element-fixture",text:text_simple_text_id,localDOM:localDOM_simple_text_id}),s(lang2+" simple text id","simple text id",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("plural gender","simple text default",{fixture:"plural-gender-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1,sender:sender1,recipients:recipients1},observeHtmlLang:!1,event:"local-dom-ready",text:text_plural_gender,localDOM:localDOM_plural_gender_1}),s("plural gender 2","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients2},localDOM:localDOM_plural_gender_2}),s("plural gender 3","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients3},localDOM:localDOM_plural_gender_3}),s("plural gender 4","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients4},localDOM:localDOM_plural_gender_4}),s(lang2+" plural gender","plural gender",{assign:{lang:lang2,sender:sender1,recipients:recipients1},lang:lang2,effectiveLang:lang2}),s(lang2+" plural gender 2","plural gender 2",{assign:{lang:lang2,sender:sender1,recipients:recipients2},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_2}),s(lang2+" plural gender 3","plural gender 3",{assign:{lang:lang2,sender:sender1,recipients:recipients3},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_3}),s(lang2+" plural gender 4","plural gender 4",{assign:{lang:lang2,sender:sender1,recipients:recipients4},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_4}),s("simple attribute","simple text default",{fixture:"simple-attribute-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1},observeHtmlLang:!1,text:text_simple_attribute,localDOM:localDOM_simple_attribute}),s(lang2+" simple attribute","simple attribute",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2,localDOM:localDOM_simple_attribute_fr}),s(lang4+" simple text default with fallback to "+lang2,"simple text default",{timeout:6e4,assign:{lang:lang4},lang:lang2,effectiveLang:lang2}),s(lang4+" simple text with fallback to "+lang2,"simple text",{timeout:6e4,assign:{lang:lang4},lang:lang2,effectiveLang:lang2}),s(lang5+" simple text with fallback to default","simple text",{timeout:6e4,assign:{lang:lang5},lang:lang1,effectiveLang:lang1}),s(lang3+" simple text with fallback to default","simple text",{timeout:6e4,assign:{lang:lang3},lang:lang1,effectiveLang:lang1}),s(lang4+" fallback text","simple text",{timeout:6e4,fixture:"fallback-text-element-fixture",assign:{lang:lang4},lang:lang4,effectiveLang:lang4,rawText:!0,text:text_fallback,localDOM:localDOM_fallback}),s("compound binding","simple text",{fixture:"compound-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0,param1:param1,param2:param2},text:text_compound,localDOM:localDOM_compound}),s(lang2+" compound binding","compound binding",{fixtureModel:{observeHtmlLang:!1,lang:lang0,param1:param1,param2:param2},assign:{lang:lang2},lang:lang2,effectiveLang:lang2})];window.dispatchEvent(new CustomEvent("suites-loaded"));suitesRunner(suites,100)});export{i18n$1 as $i18n,ironA11yAnnouncer as $ironA11yAnnouncer,ironA11yKeysBehavior as $ironA11yKeysBehavior,ironControlState as $ironControlState,ironFormElementBehavior as $ironFormElementBehavior,ironMeta as $ironMeta,ironValidatableBehavior as $ironValidatableBehavior,paperInputAddonBehavior as $paperInputAddonBehavior,paperInputBehavior as $paperInputBehavior,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,IronA11yAnnouncer,IronA11yKeysBehavior,IronControlState,IronFormElementBehavior,IronMeta,IronValidatableBehaviorMeta,IronValidatableBehavior,PaperInputAddonBehavior,PaperInputHelper,PaperInputBehaviorImpl,PaperInputBehavior,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as 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\ No newline at end of file
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extracted"},{select:"span[id=\"test-json-data-2\"]",textContent:"this attribute is also extracted"},{select:"span[id=\"test-json-data-3\"]",textContent:"this attr1 without id is extracted"},{select:"span[id=\"test-json-data-4\"]",textContent:"this attribute without id is also extracted"}],text_fallback={model:{},text:"fr-CA  outermost text at the beginning ",h1_3:"fr-CA outermost header 1",text_4:"fr-CA  outermost text in the middle ",span_5:"fr-CA simple text without id",span_6:"fr-CA simple text without id 2","label-1":"fr-CA simple text with id","label-2":"fr-CA simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"fr-CA simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"fr-CA simple text within div","toplevel-div:span_1":"fr-CA simple text within div 2","third-level-div":"fr-CA great grandchild text within div","second-level-div:div_1":"fr-CA great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr-CA A paragraph with {1} is converted to {2}.","fr-CA parameters","fr-CA <i18n-format>"],paragraph:["fr-CA A paragraph with {1} is converted to {2}.","fr-CA id","fr-CA <i18n-format>"],text_15:"fr-CA  outermost text at the end "},localDOM_fallback=[{select:"div:not([id])","previousTextSibling.data":"fr-CA  outermost text at the beginning "},{select:"h1",textContent:"fr-CA outermost header 1"},{select:"h1","nextTextSibling.data":"fr-CA  outermost text in the middle "},{select:"span:not([id])",textContent:["fr-CA simple text without id","fr-CA simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"fr-CA simple text with id"},{select:"span[id=\"label-2\"]",textContent:"fr-CA simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["fr-CA simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["fr-CA simple text within div","fr-CA simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"fr-CA great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"fr-CA great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["fr line item without id 1","fr line item without id 2","fr line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["fr line item with id 1","fr line item with id 2","fr line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"fr-CA A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr-CA parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr-CA <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"fr-CA A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr-CA id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr-CA <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data":"fr-CA  outermost text at the end "}],param1="1st compound parameter",param2="2nd compound parameter",text_compound={model:{},text:[" outermost text at the beginning with compound {1} and {2} variables ","{{parts.0}}","{{parts.1}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{parts.2}}","{{parts.3}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{parts.4}}","{{parts.5}}"],span_5:["simple text without id with {1} and {2} variables","{{parts.6}}","{{parts.7}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{parts.8}}","{{parts.9}}"],"label-1":["simple text with id and {1} and {2} variables","{{parts.10}}","{{parts.11}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{parts.12}}","{{parts.13}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{parts.14}}","{{parts.15}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{parts.16}}","{{parts.17}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{parts.18}}","{{parts.19}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{parts.20}}","{{parts.21}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{parts.22}}","{{parts.23}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{parts.24}}","{{parts.25}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{parts.26}}","{{parts.27}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{parts.28}}","{{parts.29}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{parts.30}}","{{parts.31}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{parts.32}}","{{parts.33}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{parts.34}}","{{parts.35}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{parts.36}}","{{parts.37}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{parts.38}}","{{parts.39}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{parts.40}}","{{parts.41}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{parts.42}}","{{parts.43}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{parts.44}}","{{parts.45}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{parts.46}}","{{parts.47}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{parts.48}}","{{parts.49}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{parts.50}}","{{parts.51}}"],p_13:["A paragraph with {1} is converted to {2}.","{{parts.52}}","{{parts.53}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{parts.54}}","{{parts.55}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{parts.56}}","{{parts.57}}"]},localDOM_compound=[{select:"i18n-format","PolymerDom.children.0.textContent":[" outermost text at the beginning with compound {1} and {2} variables ","outermost header 1 with {1} and {2} variables"," outermost text in the middle with {1} and {2} variables ","simple text without id with {1} and {2} variables","simple text without id 2 with {1} and {2} variables","simple text with id and {1} and {2} variables","simple text with id and {1} and {2} variables 2","simple text within div with {1} and {2} variables","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text as the first element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables"," simple text in the middle of div with {1} and {2} variables ","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text at the last element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables","simple text within div 2 with {1} and {2} variables","great grandchild text within div with {1} and {2} variables","great grandchild text within div without id with {1} and {2} variables","line item without id 1 with {1} and {2} variables","line item without id 2 with {1} and {2} variables","line item without id 3 with {1} and {2} variables","line item with id 1 with {1} and {2} variables","line item with id 2 with {1} and {2} variables","line item with id 3 with {1} and {2} variables","A paragraph with {1} is converted to {2}.","A paragraph with {1}, {2}, and {3} is converted to {4}."," outermost text at the end with {1} and {2} variables "],"PolymerDom.children.1.textContent.raw":["1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter"],"PolymerDom.children.2.textContent.raw":["2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","1st compound parameter","2nd compound parameter"]},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value.raw":"1","PolymerDom.children.3.tagName":"SPAN","PolymerDom.children.3.textContent.raw":"2nd compound parameter","PolymerDom.children.3.attributes.slot.value.raw":"3"},{select:"[id=\"paragraph\"] +i18n-format","PolymerDom.children.1.textContent.raw":"1st compound parameter"}],suites=[s("simple text default",null,{fixture:"simple-text-element-default-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,text:text_simple,localDOM:localDOM_simple,lightDOM:void 0}),s("commented simple text default","simple text default",{fixture:"commented-simple-text-element-default-fixture"}),s("simple text default null lang","simple text default",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s("commented simple text default null lang","commented simple text default",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s(lang2+" simple text default","simple text default",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" commented simple text default","commented simple text default",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("simple text null lang","simple text default",{fixture:"simple-text-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang0},lang:lang1,effectiveLang:lang1,observeHtmlLang:!1}),s("simple text","simple text null lang",{assign:{lang:lang1},lang:lang1,effectiveLang:lang1}),s(lang2+" simple text","simple text",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang6+" simple text","simple text",{assign:{lang:lang6},lang:lang6,effectiveLang:lang6}),s("commented simple text","simple text",{fixture:"commented-simple-text-element-fixture"}),s("commented simple text null lang","commented simple text",{assign:{lang:lang0},lang:lang1,effectiveLang:lang1}),s(lang2+" commented simple text","commented simple text",{fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" static commented simple text","commented simple text",{fixtureModel:{observeHtmlLang:!1,lang:lang2},assign:void 0,lang:lang2,effectiveLang:lang2}),s("simple text id","simple text",{fixture:"simple-text-id-element-fixture",text:text_simple_text_id,localDOM:localDOM_simple_text_id}),s(lang2+" simple text id","simple text id",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("plural gender","simple text default",{fixture:"plural-gender-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1,sender:sender1,recipients:recipients1},observeHtmlLang:!1,event:"local-dom-ready",text:text_plural_gender,localDOM:localDOM_plural_gender_1}),s("plural gender 2","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients2},localDOM:localDOM_plural_gender_2}),s("plural gender 3","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients3},localDOM:localDOM_plural_gender_3}),s("plural gender 4","plural gender",{assign:{lang:lang1,sender:sender1,recipients:recipients4},localDOM:localDOM_plural_gender_4}),s(lang2+" plural gender","plural gender",{assign:{lang:lang2,sender:sender1,recipients:recipients1},lang:lang2,effectiveLang:lang2}),s(lang2+" plural gender 2","plural gender 2",{assign:{lang:lang2,sender:sender1,recipients:recipients2},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_2}),s(lang2+" plural gender 3","plural gender 3",{assign:{lang:lang2,sender:sender1,recipients:recipients3},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_3}),s(lang2+" plural gender 4","plural gender 4",{assign:{lang:lang2,sender:sender1,recipients:recipients4},lang:lang2,effectiveLang:lang2,localDOM:localDOM_plural_gender_4}),s("simple attribute","simple text default",{fixture:"simple-attribute-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1},observeHtmlLang:!1,text:text_simple_attribute,localDOM:localDOM_simple_attribute}),s(lang2+" simple attribute","simple attribute",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2,localDOM:localDOM_simple_attribute_fr}),s(lang4+" simple text default with fallback to "+lang2,"simple text default",{timeout:6e4,assign:{lang:lang4},lang:lang2,effectiveLang:lang2}),s(lang4+" simple text with fallback to "+lang2,"simple text",{timeout:6e4,assign:{lang:lang4},lang:lang2,effectiveLang:lang2}),s(lang5+" simple text with fallback to default","simple text",{timeout:6e4,assign:{lang:lang5},lang:lang1,effectiveLang:lang1}),s(lang3+" simple text with fallback to default","simple text",{timeout:6e4,assign:{lang:lang3},lang:lang1,effectiveLang:lang1}),s(lang4+" fallback text","simple text",{timeout:6e4,fixture:"fallback-text-element-fixture",assign:{lang:lang4},lang:lang4,effectiveLang:lang4,rawText:!0,text:text_fallback,localDOM:localDOM_fallback}),s("compound binding","simple text",{fixture:"compound-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0,param1:param1,param2:param2},text:text_compound,localDOM:localDOM_compound}),s(lang2+" compound binding","compound binding",{fixtureModel:{observeHtmlLang:!1,lang:lang0,param1:param1,param2:param2},assign:{lang:lang2},lang:lang2,effectiveLang:lang2})];window.dispatchEvent(new CustomEvent("suites-loaded"));suitesRunner(suites,100)});export{i18n$1 as $i18n,ironA11yAnnouncer as $ironA11yAnnouncer,ironA11yKeysBehavior as $ironA11yKeysBehavior,ironControlState as $ironControlState,ironFormElementBehavior as $ironFormElementBehavior,ironMeta as $ironMeta,ironValidatableBehavior as $ironValidatableBehavior,paperInputAddonBehavior as $paperInputAddonBehavior,paperInputBehavior as $paperInputBehavior,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,IronA11yAnnouncer,IronA11yKeysBehavior,IronControlState,IronFormElementBehavior,IronMeta,IronValidatableBehaviorMeta,IronValidatableBehavior,PaperInputAddonBehavior,PaperInputHelper,PaperInputBehaviorImpl,PaperInputBehavior,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-src4-bundled/edge-case-test-imports.js b/test/lit-src4-bundled/edge-case-test-imports.js
index fcf494fc..4fc5e520 100644
--- a/test/lit-src4-bundled/edge-case-test-imports.js
+++ b/test/lit-src4-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 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result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ 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URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let 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super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
@@ -441,4 +441,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
         "ok": "ok status"
       }</json-data>
     </template>
-`,is:"advanced-binding-element",behaviors:[BehaviorsStore.I18nBehavior],properties:{status:{type:String,value:"ok"},value:{type:String},parameter:{type:String}},observers:[],listeners:{"lang-updated":"_langUpdated",rendered:"_rendered"},ready:function(){},attached:function(){},detached:function(){},_langUpdated:function(e){console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model);this._checkLang()}},_rendered:function(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()},_checkLang:function(){var i18nFormats=this.root.querySelectorAll("i18n-format"),allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){this.fire("local-dom-ready")}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",lang11="null",lang12="undefined",lang13=null,lang14=void 0,lang15="illegal*language",lang16={},text_complex_compound_binding={model:{},"item-update2":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: {2} xxx {3} {4} {5} hello {6} {7} {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with {1} is converted to {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep {1} is {2} converted to {3}. {4} {5} {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"},localDOM_complex_compound_binding=[{select:"[id=\"item-update\"] i18n-format","childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update"][0],"shadowRoot.childNodes.nonWS.0.data":"updated: ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.data.raw":", by: ","shadowRoot.childNodes.nonWS.4.data.raw":" xxx ","shadowRoot.childNodes.nonWS.8.data.raw":" hello "},{select:"[id=\"item-update\"] i18n-format","childNodes.nonWS.2.children.0.textContent.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.children.1.textContent.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.tagName":"B","childNodes.nonWS.4.textContent":text_complex_compound_binding["item-update"][4],"childNodes.nonWS.5.textContent.trim":text_complex_compound_binding["if-content2"],"childNodes.nonWS.6.tagName":"SPAN","childNodes.nonWS.6.textContent.raw":"","childNodes.nonWS.7.tagName":"SPAN","childNodes.nonWS.7.textContent.raw":" ","childNodes.nonWS.8.textContent.trim":text_complex_compound_binding.updated},{select:"[id=\"item-update2\"] i18n-format","childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update2"][0],"shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.nodeValue.raw":", by: "},{select:"[id=\"item-update2\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.children.0.textContent.trim":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.tagName":"B","childNodes.nonWS.4.textContent":text_complex_compound_binding["item-update2"][4],"childNodes.nonWS.5.childNodes.nonWS.0.textContent.trim":text_complex_compound_binding["if-content2"]},{select:"[id=\"item-update3\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent.trim":text_complex_compound_binding["if"],"childNodes.nonWS.3.children.1.tagName":"B","childNodes.nonWS.3.children.1.textContent.trim":text_complex_compound_binding.content,"childNodes.nonWS.4.textContent.trim":text_complex_compound_binding["item-update3"][4],"childNodes.nonWS.5.tagName":"SPAN","childNodes.nonWS.5.textContent":text_complex_compound_binding["if-content2"]},{select:"[id=\"item-update4\"] i18n-format","childNodes.0.childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update4"][0],"shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.nodeValue.raw":", by: "},{select:"[id=\"item-update4\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.raw":" = ","childNodes.nonWS.2.childNodes.nonWS.2.data.trim":text_complex_compound_binding.updated,"childNodes.nonWS.2.childNodes.nonWS.3.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.2.childNodes.nonWS.4.data.raw":" = ","childNodes.nonWS.2.childNodes.nonWS.5.data.trim":text_complex_compound_binding.updated,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent.trim":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.textContent.trim":text_complex_compound_binding["item-update4"][4],"childNodes.nonWS.5.tagName":"SPAN","childNodes.nonWS.5.textContent":text_complex_compound_binding["if-content2"]},{select:"[id=\"paragraph\"] i18n-format","childNodes.nonWS.0.childNodes.nonWS.0.data":text_complex_compound_binding.paragraph[0],"childNodes.nonWS.1.children.0.tagName":"I","childNodes.nonWS.1.children.0.textContent.trim":text_complex_compound_binding.parameters[0],"childNodes.nonWS.1.children.1.tagName":"I","childNodes.nonWS.1.children.1.textContent.trim":text_complex_compound_binding.parameters[1]},{select:"[id=\"paragraph\"] i18n-format","childNodes.nonWS.2.tagName":"CODE","childNodes.nonWS.2.textContent":text_complex_compound_binding.paragraph[2]},{select:"[id=\"paragraph2\"] i18n-format","childNodes.nonWS.0.childNodes.nonWS.0.data":text_complex_compound_binding.paragraph2[0],"childNodes.nonWS.1.tagName":"SPAN","childNodes.nonWS.1.children.0.tagName":"SPAN","childNodes.nonWS.1.children.0.children.0.tagName":"I","childNodes.nonWS.1.children.0.children.0.textContent.trim":text_complex_compound_binding.parameters[0],"childNodes.nonWS.1.children.1.children.0.tagName":"I","childNodes.nonWS.1.children.1.children.0.textContent.trim":text_complex_compound_binding.parameters[1],"childNodes.nonWS.2.tagName":"B","childNodes.nonWS.2.textContent.trim":text_complex_compound_binding.paragraph2[2]},{select:"[id=\"paragraph2\"] i18n-format","shadowRoot.childNodes.nonWS.2.data.raw":" is ","shadowRoot.childNodes.nonWS.3.assignedNodes.0.tagName":"B","shadowRoot.childNodes.nonWS.3.assignedNodes.0.textContent.trim":text_complex_compound_binding.paragraph2[2],"shadowRoot.childNodes.nonWS.4.data.raw":" converted to ","shadowRoot.childNodes.nonWS.5.assignedNodes.0.tagName":"CODE","shadowRoot.childNodes.nonWS.5.assignedNodes.0.textContent.trim":text_complex_compound_binding.paragraph2[3],"shadowRoot.childNodes.nonWS.6.data.raw":". "}],text_advanced_binding={model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}},localDOM_advanced_binding_1=[{select:"[id=\"status\"]",textContent:"healthy status"},{select:"[id=\"default\"]","textContent.raw":"initial value"},{select:"[id=\"annotated-format\"]","shadowRoot.textContent":"healthy status"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":"initial value"}],localDOM_advanced_binding_2=[{select:"[id=\"status\"]",textContent:"busy status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"busy status with ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":"string parameter"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":""}],localDOM_advanced_binding_3=[{select:"[id=\"status\"]",textContent:"error status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"error status with ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent.raw":"parameter text","shadowRoot.childNodes.nonWS.2.textContent.raw":" and ","shadowRoot.childNodes.nonWS.3.assignedNodes.0.textContent":"string parameter"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":null}],localDOM_advanced_binding_4=[{select:"[id=\"status\"]",textContent:"unknown status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"unknown status"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindValue.raw":void 0}],suites=[s("empty element",null,{fixture:"empty-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,localDOM:void 0,lightDOM:void 0}),s(lang2+" empty element","empty element",{fixture:"bound-empty-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang1},assign:{lang:lang2},event:"lang-updated",lang:lang2,effectiveLang:lang2,observeHtmlLang:!1}),s("no template element","empty element",{fixture:"no-template-element-fixture"}),s("complex compound binding element","empty element",{setup:!0,fixture:"complex-compound-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1},event:"local-dom-ready",lang:lang1,effectiveLang:lang1,observeHtmlLang:!1,text:text_complex_compound_binding,localDOM:localDOM_complex_compound_binding}),s(lang2+" complex compound binding element","complex compound binding element",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("advanced binding element","empty element",{setup:!0,fixture:"advanced-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"ok",value:"initial value",parameter:"parameter text"},assign:{lang:lang1},event:"local-dom-ready",lang:lang1,effectiveLang:lang1,observeHtmlLang:!1,text:text_advanced_binding,localDOM:localDOM_advanced_binding_1}),s("advanced binding element 2","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"busy",value:"",parameter:"parameter text"},localDOM:localDOM_advanced_binding_2}),s("advanced binding element 3","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"error",value:null,parameter:"parameter text"},localDOM:localDOM_advanced_binding_3}),s("advanced binding element 4","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:null,value:void 0,parameter:"parameter text"},localDOM:localDOM_advanced_binding_4}),s(lang2+" advanced binding element","advanced binding element",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 2","advanced binding element 2",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 3","advanced binding element 3",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 4","advanced binding element 4",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang7+" fallback","advanced binding element 4",{timeout:6e4,assign:{lang:lang7},lang:lang1,effectiveLang:lang1}),s(lang8+" fallback",lang7+" fallback",{assign:{lang:lang8}}),s(lang9+" fallback",lang7+" fallback",{assign:{lang:lang9}}),s(lang10+" fallback",lang7+" fallback",{assign:{lang:lang10}}),s(lang11+" fallback",lang7+" fallback",{assign:{lang:lang11}}),s(lang12+" fallback",lang7+" fallback",{assign:{lang:lang12}}),s("null object"+" fallback",lang7+" fallback",{assign:{lang:lang13}}),s("undefined value"+" fallback",lang7+" fallback",{assign:{lang:lang14}}),s(lang15+" fallback",lang7+" fallback",{assign:{lang:lang15}}),s("object literal"+" fallback",lang7+" fallback",{assign:{lang:lang16}})];suitesRunner(suites)});export{i18n$1 as $i18n,ironA11yAnnouncer as $ironA11yAnnouncer,ironMeta as $ironMeta,ironValidatableBehavior as $ironValidatableBehavior,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,IronA11yAnnouncer,IronMeta,IronValidatableBehaviorMeta,IronValidatableBehavior,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"advanced-binding-element",behaviors:[BehaviorsStore.I18nBehavior],properties:{status:{type:String,value:"ok"},value:{type:String},parameter:{type:String}},observers:[],listeners:{"lang-updated":"_langUpdated",rendered:"_rendered"},ready:function(){},attached:function(){},detached:function(){},_langUpdated:function(e){console.log("lang-updated",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model);this._checkLang()}},_rendered:function(e){console.log("rendered",e.composedPath()[0],e.target,e.detail,"lang = "+this.lang,"effectiveLang = "+this.effectiveLang,"e.target.lang = "+e.target.lang);this._checkLang()},_checkLang:function(){var i18nFormats=this.root.querySelectorAll("i18n-format"),allLangUpdated=this.lang===this.effectiveLang;Array.prototype.forEach.call(i18nFormats,function(el){if(el.lang!==this.lang){allLangUpdated=!1}else{el.render()}}.bind(this));if(allLangUpdated){this.fire("local-dom-ready")}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",lang11="null",lang12="undefined",lang13=null,lang14=void 0,lang15="illegal*language",lang16={},text_complex_compound_binding={model:{},"item-update2":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.0}}","{{parts.1}}","{{parts.2}}","abc","{{parts.3}}"],"item-update":["updated: {1}, by: {2} xxx {3} {4} {5} hello {6} {7} {8} ","{{parts.4}}","{{parts.5}}","{{parts.6}}","abc","{{parts.7}}","{{parts.8}}","{{parts.9}}","{{parts.10}}"],"item-update3":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.11}}","{{parts.12}}","{{parts.13}}","abc","{{parts.14}}"],"item-update4":["updated: {1}, by: {2} xxx {3} {4} {5} hello ","{{parts.15}}","{{parts.16}}","{{parts.17}}","abc","{{parts.18}}"],paragraph:["A paragraph with {1} is converted to {2}. ","{{parts.19}}","<i18n-format>"],paragraph2:["A paragraph with deep {1} is {2} converted to {3}. {4} {5} {6} ","{{parts.20}}","not","<i18n-format>","{{parts.21}}","{{parts.22}}","{{parts.23}}"],authors:[{name:"Joe"},{name:"Alice"}],updated:"Jan 1st, 2016",parameters:["parameter 1","parameter 2"],"if-content":"IF CONTENT","if-content2":"IF CONTENT 2",if:"IF",content:"CONTENT"},localDOM_complex_compound_binding=[{select:"[id=\"item-update\"] i18n-format","childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update"][0],"shadowRoot.childNodes.nonWS.0.data":"updated: ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.data.raw":", by: ","shadowRoot.childNodes.nonWS.4.data.raw":" xxx ","shadowRoot.childNodes.nonWS.8.data.raw":" hello "},{select:"[id=\"item-update\"] i18n-format","childNodes.nonWS.2.children.0.textContent.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.children.1.textContent.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.tagName":"B","childNodes.nonWS.4.textContent":text_complex_compound_binding["item-update"][4],"childNodes.nonWS.5.textContent.trim":text_complex_compound_binding["if-content2"],"childNodes.nonWS.6.tagName":"SPAN","childNodes.nonWS.6.textContent.raw":"","childNodes.nonWS.7.tagName":"SPAN","childNodes.nonWS.7.textContent.raw":" ","childNodes.nonWS.8.textContent.trim":text_complex_compound_binding.updated},{select:"[id=\"item-update2\"] i18n-format","childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update2"][0],"shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.nodeValue.raw":", by: "},{select:"[id=\"item-update2\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.children.0.textContent.trim":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.tagName":"B","childNodes.nonWS.4.textContent":text_complex_compound_binding["item-update2"][4],"childNodes.nonWS.5.childNodes.nonWS.0.textContent.trim":text_complex_compound_binding["if-content2"]},{select:"[id=\"item-update3\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent.trim":text_complex_compound_binding["if"],"childNodes.nonWS.3.children.1.tagName":"B","childNodes.nonWS.3.children.1.textContent.trim":text_complex_compound_binding.content,"childNodes.nonWS.4.textContent.trim":text_complex_compound_binding["item-update3"][4],"childNodes.nonWS.5.tagName":"SPAN","childNodes.nonWS.5.textContent":text_complex_compound_binding["if-content2"]},{select:"[id=\"item-update4\"] i18n-format","childNodes.0.childNodes.nonWS.0.textContent":text_complex_compound_binding["item-update4"][0],"shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":text_complex_compound_binding.updated,"shadowRoot.childNodes.nonWS.2.nodeValue.raw":", by: "},{select:"[id=\"item-update4\"] i18n-format","childNodes.nonWS.2.childNodes.nonWS.0.data.trim":text_complex_compound_binding.authors[0].name,"childNodes.nonWS.2.childNodes.nonWS.1.data.raw":" = ","childNodes.nonWS.2.childNodes.nonWS.2.data.trim":text_complex_compound_binding.updated,"childNodes.nonWS.2.childNodes.nonWS.3.data.trim":text_complex_compound_binding.authors[1].name,"childNodes.nonWS.2.childNodes.nonWS.4.data.raw":" = ","childNodes.nonWS.2.childNodes.nonWS.5.data.trim":text_complex_compound_binding.updated,"childNodes.nonWS.3.tagName":"SPAN","childNodes.nonWS.3.children.0.tagName":"B","childNodes.nonWS.3.children.0.textContent.trim":text_complex_compound_binding["if-content"],"childNodes.nonWS.4.textContent.trim":text_complex_compound_binding["item-update4"][4],"childNodes.nonWS.5.tagName":"SPAN","childNodes.nonWS.5.textContent":text_complex_compound_binding["if-content2"]},{select:"[id=\"paragraph\"] i18n-format","childNodes.nonWS.0.childNodes.nonWS.0.data":text_complex_compound_binding.paragraph[0],"childNodes.nonWS.1.children.0.tagName":"I","childNodes.nonWS.1.children.0.textContent.trim":text_complex_compound_binding.parameters[0],"childNodes.nonWS.1.children.1.tagName":"I","childNodes.nonWS.1.children.1.textContent.trim":text_complex_compound_binding.parameters[1]},{select:"[id=\"paragraph\"] i18n-format","childNodes.nonWS.2.tagName":"CODE","childNodes.nonWS.2.textContent":text_complex_compound_binding.paragraph[2]},{select:"[id=\"paragraph2\"] i18n-format","childNodes.nonWS.0.childNodes.nonWS.0.data":text_complex_compound_binding.paragraph2[0],"childNodes.nonWS.1.tagName":"SPAN","childNodes.nonWS.1.children.0.tagName":"SPAN","childNodes.nonWS.1.children.0.children.0.tagName":"I","childNodes.nonWS.1.children.0.children.0.textContent.trim":text_complex_compound_binding.parameters[0],"childNodes.nonWS.1.children.1.children.0.tagName":"I","childNodes.nonWS.1.children.1.children.0.textContent.trim":text_complex_compound_binding.parameters[1],"childNodes.nonWS.2.tagName":"B","childNodes.nonWS.2.textContent.trim":text_complex_compound_binding.paragraph2[2]},{select:"[id=\"paragraph2\"] i18n-format","shadowRoot.childNodes.nonWS.2.data.raw":" is ","shadowRoot.childNodes.nonWS.3.assignedNodes.0.tagName":"B","shadowRoot.childNodes.nonWS.3.assignedNodes.0.textContent.trim":text_complex_compound_binding.paragraph2[2],"shadowRoot.childNodes.nonWS.4.data.raw":" converted to ","shadowRoot.childNodes.nonWS.5.assignedNodes.0.tagName":"CODE","shadowRoot.childNodes.nonWS.5.assignedNodes.0.textContent.trim":text_complex_compound_binding.paragraph2[3],"shadowRoot.childNodes.nonWS.6.data.raw":". "}],text_advanced_binding={model:{"aria-attributes":{title:"tooltip text","aria-label":"aria label text","aria-valuetext":"aria value text"}},"annotated-format":["{{parts.2}}","{{parts.3}}","string parameter"],span_5:["{1} {2}","{{parts.6}}","{{parts.7}}"],statusMessages:{ok:"healthy status",busy:"busy status",error:"error status",default:"unknown status"},defaultValue:"default value",statusMessageFormats:{ok:"healthy status",busy:"busy status with {2}",error:"error status with {1} and {2}",default:"unknown status"},nodefault:{ok:"ok status"}},localDOM_advanced_binding_1=[{select:"[id=\"status\"]",textContent:"healthy status"},{select:"[id=\"default\"]","textContent.raw":"initial value"},{select:"[id=\"annotated-format\"]","shadowRoot.textContent":"healthy status"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":"initial value"}],localDOM_advanced_binding_2=[{select:"[id=\"status\"]",textContent:"busy status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"busy status with ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent":"string parameter"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":""}],localDOM_advanced_binding_3=[{select:"[id=\"status\"]",textContent:"error status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"error status with ","shadowRoot.childNodes.nonWS.1.assignedNodes.0.textContent.raw":"parameter text","shadowRoot.childNodes.nonWS.2.textContent.raw":" and ","shadowRoot.childNodes.nonWS.3.assignedNodes.0.textContent":"string parameter"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindvalue.raw":null}],localDOM_advanced_binding_4=[{select:"[id=\"status\"]",textContent:"unknown status"},{select:"[id=\"default\"]",textContent:"default value"},{select:"[id=\"annotated-format\"]","shadowRoot.childNodes.nonWS.0.textContent":"unknown status"},{select:"[id=\"aria-attributes\"]","attributes.title.value.text":"tooltip text","attributes.aria-label.value.text":"aria label text","attributes.aria-valuetext.value.text":"aria value text","bindValue.raw":void 0}],suites=[s("empty element",null,{fixture:"empty-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,localDOM:void 0,lightDOM:void 0}),s(lang2+" empty element","empty element",{fixture:"bound-empty-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang1},assign:{lang:lang2},event:"lang-updated",lang:lang2,effectiveLang:lang2,observeHtmlLang:!1}),s("no template element","empty element",{fixture:"no-template-element-fixture"}),s("complex compound binding element","empty element",{setup:!0,fixture:"complex-compound-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0},assign:{lang:lang1},event:"local-dom-ready",lang:lang1,effectiveLang:lang1,observeHtmlLang:!1,text:text_complex_compound_binding,localDOM:localDOM_complex_compound_binding}),s(lang2+" complex compound binding element","complex compound binding element",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s("advanced binding element","empty element",{setup:!0,fixture:"advanced-binding-element-fixture",fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"ok",value:"initial value",parameter:"parameter text"},assign:{lang:lang1},event:"local-dom-ready",lang:lang1,effectiveLang:lang1,observeHtmlLang:!1,text:text_advanced_binding,localDOM:localDOM_advanced_binding_1}),s("advanced binding element 2","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"busy",value:"",parameter:"parameter text"},localDOM:localDOM_advanced_binding_2}),s("advanced binding element 3","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:"error",value:null,parameter:"parameter text"},localDOM:localDOM_advanced_binding_3}),s("advanced binding element 4","advanced binding element",{fixtureModel:{observeHtmlLang:!1,lang:lang0,status:null,value:void 0,parameter:"parameter text"},localDOM:localDOM_advanced_binding_4}),s(lang2+" advanced binding element","advanced binding element",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 2","advanced binding element 2",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 3","advanced binding element 3",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang2+" advanced binding element 4","advanced binding element 4",{assign:{lang:lang2},lang:lang2,effectiveLang:lang2}),s(lang7+" fallback","advanced binding element 4",{timeout:6e4,assign:{lang:lang7},lang:lang1,effectiveLang:lang1}),s(lang8+" fallback",lang7+" fallback",{assign:{lang:lang8}}),s(lang9+" fallback",lang7+" fallback",{assign:{lang:lang9}}),s(lang10+" fallback",lang7+" fallback",{assign:{lang:lang10}}),s(lang11+" fallback",lang7+" fallback",{assign:{lang:lang11}}),s(lang12+" fallback",lang7+" fallback",{assign:{lang:lang12}}),s("null object"+" fallback",lang7+" fallback",{assign:{lang:lang13}}),s("undefined value"+" fallback",lang7+" fallback",{assign:{lang:lang14}}),s(lang15+" fallback",lang7+" fallback",{assign:{lang:lang15}}),s("object literal"+" fallback",lang7+" fallback",{assign:{lang:lang16}})];suitesRunner(suites)});export{i18n$1 as $i18n,ironA11yAnnouncer as $ironA11yAnnouncer,ironMeta as $ironMeta,ironValidatableBehavior as $ironValidatableBehavior,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,IronA11yAnnouncer,IronMeta,IronValidatableBehaviorMeta,IronValidatableBehavior,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-src4-bundled/minimal-test-imports.js b/test/lit-src4-bundled/minimal-test-imports.js
index 60705d88..9f68d5f3 100644
--- a/test/lit-src4-bundled/minimal-test-imports.js
+++ b/test/lit-src4-bundled/minimal-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to 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\"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    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result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4`${("get-message",binding)}<div>message</div><div>${getMutatingMessage()}</div><div>${getMessage2()}</div>`},getMessage2=()=>{return html$4`${bind("get-message2",bundledImportMeta$7)}<div>message 2</div>`};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
@@ -344,4 +344,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`,is:"simple-text-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){console.log(this.is,"lang-updated",e.detail);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model)}}})}break;}suite("lit-html I18N with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data":" outermost text in the middle "},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within 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","{{param1}}","{{param2}}"],h1_3:["outermost header 1 with {1} and {2} variables","{{param1}}","{{param2}}"],text_4:[" outermost text in the middle with {1} and {2} variables ","{{param1}}","{{param2}}"],span_5:["simple text without id with {1} and {2} variables","{{param1}}","{{param2}}"],span_6:["simple text without id 2 with {1} and {2} variables","{{param1}}","{{param2}}"],"label-1":["simple text with id and {1} and {2} variables","{{param1}}","{{param2}}"],"label-2":["simple text with id and {1} and {2} variables 2","{{param1}}","{{param2}}"],"div_9:span":["simple text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"div_9:span_1":["simple text within div with {1} and {2} variables 2","{{param1}}","{{param2}}"],"div_9:div_2:div":["great grandchild text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"div_10:text":[" simple text as the first element in div with {1} and {2} variables ","{{param1}}","{{param2}}"],"div_10:span_1":["simple text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"div_10:text_2":[" simple text in the middle of div with {1} and {2} variables ","{{param1}}","{{param2}}"],"div_10:span_3":["simple text within div with {1} and {2} variables 2","{{param1}}","{{param2}}"],"div_10:div_4:div":["great grandchild text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"div_10:text_5":[" simple text at the last element in div with {1} and {2} variables ","{{param1}}","{{param2}}"],"toplevel-div:span":["simple text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"toplevel-div:span_1":["simple text within div 2 with {1} and {2} variables","{{param1}}","{{param2}}"],"third-level-div":["great grandchild text within div with {1} and {2} variables","{{param1}}","{{param2}}"],"second-level-div:div_1":["great grandchild text within div without id with {1} and {2} variables","{{param1}}","{{param2}}"],"div_12:ul:li":["line item without id 1 with {1} and {2} variables","{{param1}}","{{param2}}"],"div_12:ul:li_1":["line item without id 2 with {1} and {2} variables","{{param1}}","{{param2}}"],"div_12:ul:li_2":["line item without id 3 with {1} and {2} variables","{{param1}}","{{param2}}"],"line-items:li":["line item with id 1 with {1} and {2} variables","{{param1}}","{{param2}}"],"line-items:li_1":["line item with id 2 with {1} and {2} variables","{{param1}}","{{param2}}"],"line-items:li_2":["line item with id 3 with {1} and {2} variables","{{param1}}","{{param2}}"],p_13:["A paragraph with {1} is converted to {2}.","{{param1}}","{{param2}}"],paragraph:["A paragraph with {1}, {2}, and {3} is converted to {4}.","id","{{param1}}","{{param2}}","<i18n-format>"],text_15:[" outermost text at the end with {1} and {2} variables ","{{param1}}","{{param2}}"]},localDOM_compound=[{select:"i18n-format","PolymerDom.children.0.textContent":[" outermost text at the beginning with compound {1} and {2} variables ","outermost header 1 with {1} and {2} variables"," outermost text in the middle with {1} and {2} variables ","simple text without id with {1} and {2} variables","simple text without id 2 with {1} and {2} variables","simple text with id and {1} and {2} variables","simple text with id and {1} and {2} variables 2","simple text within div with {1} and {2} variables","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text as the first element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables"," simple text in the middle of div with {1} and {2} variables ","simple text within div with {1} and {2} variables 2","great grandchild text within div with {1} and {2} variables"," simple text at the last element in div with {1} and {2} variables ","simple text within div with {1} and {2} variables","simple text within div 2 with {1} and {2} variables","great grandchild text within div with {1} and {2} variables","great grandchild text within div without id with {1} and {2} variables","line item without id 1 with {1} and {2} variables","line item without id 2 with {1} and {2} variables","line item without id 3 with {1} and {2} variables","line item with id 1 with {1} and {2} variables","line item with id 2 with {1} and {2} variables","line item with id 3 with {1} and {2} variables","A paragraph with {1} is converted to {2}.","A paragraph with {1}, {2}, and {3} is converted to {4}."," outermost text at the end with {1} and {2} variables "],"PolymerDom.children.1.textContent.raw":["1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter","1st compound parameter"],"PolymerDom.children.2.textContent.raw":["2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","2nd compound parameter","1st compound parameter","2nd compound parameter"]},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value.raw":"1","PolymerDom.children.3.tagName":"SPAN","PolymerDom.children.3.textContent.raw":"2nd compound parameter","PolymerDom.children.3.attributes.slot.value.raw":"3"},{select:"[id=\"paragraph\"] +i18n-format","PolymerDom.children.1.textContent.raw":"1st compound parameter"}],suites=[s("world-clock",null,{fixture:"world-clock-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:void 0,text:void 0,localDOM:void 0,lightDOM:void 0}),s(lang3+" world-clock","world-clock",{fixture:"world-clock-fixture",assign:{"html.lang":lang3},lang:lang3,effectiveLang:lang3})];window.dispatchEvent(new CustomEvent("suites-loaded"));suitesRunner(suites,1e3)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,clock as $clock,message as $message,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,LitClock,binding,getMessage,getMessage2};
\ No newline at end of file
+`,is:"simple-text-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){console.log(this.is,"lang-updated",e.detail);if(dom(e).rootTarget===this){this.model=deepcopy(this.text.model)}}})}break;}suite("lit-html I18N with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data":" outermost text in the middle "},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data":" outermost text at the end "}],text_simple_text_id={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","second-level-div":[" {1}\n        {2} ","great grandchild text within div","great grandchild text within div without id"],"div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items":[" {1}\n        {2}\n        {3} ","line item with id 1","line item with id 2","line item with id 3"],p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple_text_id=[{select:"div:not([text-id])","previousTextSibling.data":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data":" outermost text in the middle "},{select:"span:not([text-id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[text-id=\"label-1\"]",textContent:"simple text with id"},{select:"span[text-id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[text-id=\"label-2\"] + div span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[text-id=\"label-2\"] + div div:not([text-id]) div:not([text-id])",textContent:["great grandchild text within div"]},{select:"span[text-id=\"label-2\"] + div + div","childNodes.0.data":" simple text as the first element in div "},{select:"span[text-id=\"label-2\"] + div + div span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[text-id=\"label-2\"] + div + div span:not([text-id])","nextTextSibling.data":" simple text in the middle of div "},{select:"span[text-id=\"label-2\"] + div + div div:not([text-id]) div:not([text-id])",textContent:"great grandchild text within div"},{select:"span[text-id=\"label-2\"] + div + div div:not([text-id])","nextTextSibling.data":" simple text at the last element in div "},{select:"[text-id=\"toplevel-div\"] span:not([text-id])",textContent:["simple text within div","simple text within div 2"]},{select:"[text-id=\"second-level-div\"] i18n-format","PolymerDom.children.0.textContent":" {1}\n        {2} "},{select:"[text-id=\"second-level-div\"] i18n-format","PolymerDom.children.1.tagName":"DIV","PolymerDom.children.1.textContent":"great grandchild text within div","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[text-id=\"second-level-div\"] i18n-format","PolymerDom.children.2.tagName":"DIV","PolymerDom.children.2.textContent":"great grandchild text within div without id","PolymerDom.children.2.attributes.slot.value":"2"},{select:"div ul:not([text-id]) li:not([text-id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.0.textContent":" {1}\n        {2}\n        {3} "},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.1.tagName":"LI","PolymerDom.children.1.textContent":"line item with id 1","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.2.tagName":"LI","PolymerDom.children.2.textContent":"line item with id 2","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[text-id=\"line-items\"] i18n-format","PolymerDom.children.3.tagName":"LI","PolymerDom.children.3.textContent":"line item with id 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$domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,clock as $clock,message as $message,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill,LitClock,binding,getMessage,getMessage2};
\ No newline at end of file
diff --git a/test/lit-src4-bundled/multiple-case-test-imports.js b/test/lit-src4-bundled/multiple-case-test-imports.js
index 7863c68c..4ef98799 100644
--- a/test/lit-src4-bundled/multiple-case-test-imports.js
+++ b/test/lit-src4-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}}),html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else 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Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else 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").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get 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setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="label">A</span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("item-element",bundledImportMeta$7)}
     <span id="label">A</span>
@@ -55,4 +55,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       </template></dom-repeat>
     </div>
     <div id="save"></div>
-`,is:"multiple-element",behaviors:[BehaviorsStore.I18nBehavior],properties:{count:{type:Number,value:100}},listeners:{"lang-updated":"langUpdated"},getArray:function(count){for(var a=[],i=0;i<count;i++){a.push(i)}return a},domChanged:function(e){var nodes=dom(this.root).querySelectorAll("item-element");if("en"===this.lang&&""===this.effectiveLang){this.effectiveLang="en"}if(nodes.length===this.count&&(this.lang===this.effectiveLang||""===this.effectiveLang&&"en"===this.lang)){Array.prototype.forEach.call(nodes,function(node){this.$.save.appendChild(node)}.bind(this));this.async(function(){this.fire("local-dom-ready")},500)}},langUpdated:function(e){var target=dom(e).rootTarget,lang=""===target.lang?"en":target.lang;this.itemLang=this.itemLang||{};if("item-element"===target.tagName.toLowerCase()){this.itemLang[lang]=this.itemLang[lang]||0;this.itemLang[lang]++}if(this.itemLang[this.lang]===this.count){this.$.items.render()}return!1}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",count1=100,localDOM_multiple_element=[{select:"div item-element","shadowRoot.children.0.textContent":"A"}],suites=[s("multiple element",null,{fixture:"multiple-element-fixture",fixtureModel:{observeHtmlLang:!0,"html.lang":lang0,count:count1},assign:{"html.lang":lang1},lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!1,localDOM:localDOM_multiple_element,lightDOM:void 0}),s(lang2+" multiple element","multiple element",{assign:{"html.lang":lang2},lang:lang2,effectiveLang:lang2})];suitesRunner(suites,3e3)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"multiple-element",behaviors:[BehaviorsStore.I18nBehavior],properties:{count:{type:Number,value:100}},listeners:{"lang-updated":"langUpdated"},getArray:function(count){for(var a=[],i=0;i<count;i++){a.push(i)}return a},domChanged:function(e){var nodes=dom(this.root).querySelectorAll("item-element");if("en"===this.lang&&""===this.effectiveLang){this.effectiveLang="en"}if(nodes.length===this.count&&(this.lang===this.effectiveLang||""===this.effectiveLang&&"en"===this.lang)){Array.prototype.forEach.call(nodes,function(node){this.$.save.appendChild(node)}.bind(this));this.async(function(){this.fire("local-dom-ready")},500)}},langUpdated:function(e){var target=dom(e).rootTarget,lang=""===target.lang?"en":target.lang;this.itemLang=this.itemLang||{};if("item-element"===target.tagName.toLowerCase()){this.itemLang[lang]=this.itemLang[lang]||0;this.itemLang[lang]++}if(this.itemLang[this.lang]===this.count){this.$.items.render()}return!1}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",count1=100,localDOM_multiple_element=[{select:"div item-element","shadowRoot.children.0.textContent":"A"}],suites=[s("multiple element",null,{fixture:"multiple-element-fixture",fixtureModel:{observeHtmlLang:!0,"html.lang":lang0,count:count1},assign:{"html.lang":lang1},lang:lang1,effectiveLang:lang1,templateDefaultLang:lang1,observeHtmlLang:!1,localDOM:localDOM_multiple_element,lightDOM:void 0}),s(lang2+" multiple element","multiple element",{assign:{"html.lang":lang2},lang:lang2,effectiveLang:lang2})];suitesRunner(suites,3e3)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,repeat$1 as $repeat,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,repeat,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-src4-bundled/no-persist-test-imports.js b/test/lit-src4-bundled/no-persist-test-imports.js
index 1d909c7a..de7ed585 100644
--- a/test/lit-src4-bundled/no-persist-test-imports.js
+++ b/test/lit-src4-bundled/no-persist-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let 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part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
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if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("preference-element",bundledImportMeta$7)}
     <span id="oldLang"></span>
@@ -28,4 +28,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <span id="oldLang"></span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
-`,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites);suite("change persist",function(){test("persist true",function(done){var p=document.querySelector("i18n-preference");p.persist=!0;assert.equal(p.persist,!0,"persist is true");done()})});suite("detech preference",function(){test("detach",function(done){var p=document.querySelector("i18n-preference");p.parentNode.removeChild(p);assert.equal(p.persist,!0,"persist is true");done()})})});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites);suite("change persist",function(){test("persist true",function(done){var p=document.querySelector("i18n-preference");p.persist=!0;assert.equal(p.persist,!0,"persist is true");done()})});suite("detech preference",function(){test("detach",function(done){var p=document.querySelector("i18n-preference");p.parentNode.removeChild(p);assert.equal(p.persist,!0,"persist is true");done()})})});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-src4-bundled/preference-test-imports.js b/test/lit-src4-bundled/preference-test-imports.js
index 0472db08..b66da294 100644
--- a/test/lit-src4-bundled/preference-test-imports.js
+++ b/test/lit-src4-bundled/preference-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){this.attributeChangedCallback(name,oldValue,newValue)}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("preference-element",bundledImportMeta$7)}
     <span id="oldLang"></span>
@@ -28,4 +28,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <span id="oldLang"></span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
-`,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-src4-bundled/template-default-lang-test-imports.js b/test/lit-src4-bundled/template-default-lang-test-imports.js
index 5ddc964e..b6acd552 100644
--- a/test/lit-src4-bundled/template-default-lang-test-imports.js
+++ b/test/lit-src4-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}const isEdge=0<=navigator.userAgent.indexOf(" Edge/"),isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>(c=>{if(!isAttributeChangedPolyfillRequired){delete c.prototype.setAttribute}return c})(class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,base){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));if(isAttributeChangedPolyfillRequired){this._polyfillAttributeChangedCallback()}this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let 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part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
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if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
@@ -388,4 +388,4 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
     <p>A paragraph with <b>parameters</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     <p id="paragraph">A paragraph with <b>id</b> is converted to <code>&lt;i18n-format&gt;</code>.</p>
     outermost text at the end 
-`),is:"null-template-default-lang-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){if(dom(e).rootTarget===this&&this.text){this.model=deepcopy(this.text.model)}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_template_default_lang={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},text_template_default_lang_fr={model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "},localDOM_template_default_lang=[{select:"div:not([id])","previousTextSibling.data.trim":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data.trim":" outermost text in the middle "},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":" outermost text at the end "}],localDOM_template_default_lang_fr=[{select:"div:not([id])","previousTextSibling.data.trim":"fr outermost text at the beginning"},{select:"h1",textContent:"fr outermost header 1"},{select:"h1","nextTextSibling.data.trim":"fr outermost text in the middle"},{select:"span:not([id])",textContent:["fr simple text without id","fr simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"fr simple text with id"},{select:"span[id=\"label-2\"]",textContent:"fr simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["fr great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":"fr simple text as the first element in div"},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":"fr simple text in the middle of div"},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"fr great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":"fr simple text at the last element in div"},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"fr great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"fr great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["fr line item without id 1","fr line item without id 2","fr line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["fr line item with id 1","fr line item with id 2","fr line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"fr A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"fr A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":"fr outermost text at the end"}],text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data.trim":"outermost text at the beginning"},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data.trim":"outermost text in the middle"},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":"simple text as the first element in div"},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":"simple text in the middle of div"},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":"simple text at the last element in div"},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":"outermost text at the end"}],suites=[s("template default lang element",null,{fixture:"template-default-lang-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang2,effectiveLang:lang2,templateDefaultLang:lang2,observeHtmlLang:!0,text:text_template_default_lang,localDOM:localDOM_template_default_lang,lightDOM:void 0}),s(lang6+" template default lang element","template default lang element",{timeout:6e4,assign:{lang:lang6},lang:lang2,effectiveLang:lang2}),s(lang5+" template default lang element","template default lang element",{timeout:6e4,assign:{lang:lang5},lang:lang5,effectiveLang:lang5,text:text_template_default_lang,localDOM:localDOM_template_default_lang}),s("null template default lang element",null,{fixture:"null-template-default-lang-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang0,observeHtmlLang:!0,text:text_simple,localDOM:localDOM_simple,lightDOM:void 0}),s(lang6+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang6},lang:lang1,effectiveLang:lang1}),s(lang5+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang5},lang:lang5,effectiveLang:lang5}),s(lang3+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang3},lang:lang1,effectiveLang:lang1})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$2 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy$1 as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault};
\ No newline at end of file
+`),is:"null-template-default-lang-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},ready:function(){},attached:function(){},_langUpdated:function(e){if(dom(e).rootTarget===this&&this.text){this.model=deepcopy(this.text.model)}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",text_template_default_lang={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},text_template_default_lang_fr={model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "},localDOM_template_default_lang=[{select:"div:not([id])","previousTextSibling.data.trim":" outermost text at the beginning "},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data.trim":" outermost text in the middle "},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":" simple text as the first element in div "},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":" simple text in the middle of div "},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":" simple text at the last element in div "},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":" outermost text at the end "}],localDOM_template_default_lang_fr=[{select:"div:not([id])","previousTextSibling.data.trim":"fr outermost text at the beginning"},{select:"h1",textContent:"fr outermost header 1"},{select:"h1","nextTextSibling.data.trim":"fr outermost text in the middle"},{select:"span:not([id])",textContent:["fr simple text without id","fr simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"fr simple text with id"},{select:"span[id=\"label-2\"]",textContent:"fr simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["fr great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":"fr simple text as the first element in div"},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":"fr simple text in the middle of div"},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"fr great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":"fr simple text at the last element in div"},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["fr simple text within div","fr simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"fr great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"fr great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["fr line item without id 1","fr line item without id 2","fr line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["fr line item with id 1","fr line item with id 2","fr line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"fr A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"fr A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"fr id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"fr <i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":"fr outermost text at the end"}],text_simple={model:{},text:" outermost text at the beginning ",h1_3:"outermost header 1",text_4:" outermost text in the middle ",span_5:"simple text without id",span_6:"simple text without id 2","label-1":"simple text with id","label-2":"simple text with id 2","div_9:span":"simple text within div","div_9:span_1":"simple text within div 2","div_9:div_2:div":"great grandchild text within div","div_10:text":" simple text as the first element in div ","div_10:span_1":"simple text within div","div_10:text_2":" simple text in the middle of div ","div_10:span_3":"simple text within div 2","div_10:div_4:div":"great grandchild text within div","div_10:text_5":" simple text at the last element in div ","toplevel-div:span":"simple text within div","toplevel-div:span_1":"simple text within div 2","third-level-div":"great grandchild text within div","second-level-div:div_1":"great grandchild text within div without id","div_12:ul:li":"line item without id 1","div_12:ul:li_1":"line item without id 2","div_12:ul:li_2":"line item without id 3","line-items:li":"line item with id 1","line-items:li_1":"line item with id 2","line-items:li_2":"line item with id 3",p_13:["A paragraph with {1} is converted to {2}.","parameters","<i18n-format>"],paragraph:["A paragraph with {1} is converted to {2}.","id","<i18n-format>"],text_15:" outermost text at the end "},localDOM_simple=[{select:"div:not([id])","previousTextSibling.data.trim":"outermost text at the beginning"},{select:"h1",textContent:"outermost header 1"},{select:"h1","nextTextSibling.data.trim":"outermost text in the middle"},{select:"span:not([id])",textContent:["simple text without id","simple text without id 2"]},{select:"span[id=\"label-1\"]",textContent:"simple text with id"},{select:"span[id=\"label-2\"]",textContent:"simple text with id 2"},{select:"span[id=\"label-2\"] + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div div:not([id]) div:not([id])",textContent:["great grandchild text within div"]},{select:"span[id=\"label-2\"] + div + div","childNodes.0.data.trim":"simple text as the first element in div"},{select:"span[id=\"label-2\"] + div + div span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"span[id=\"label-2\"] + div + div span:not([id])","nextTextSibling.data.trim":"simple text in the middle of div"},{select:"span[id=\"label-2\"] + div + div div:not([id]) div:not([id])",textContent:"great grandchild text within div"},{select:"span[id=\"label-2\"] + div + div div:not([id])","nextTextSibling.data.trim":"simple text at the last element in div"},{select:"[id=\"toplevel-div\"] span:not([id])",textContent:["simple text within div","simple text within div 2"]},{select:"[id=\"third-level-div\"]",textContent:"great grandchild text within div"},{select:"[id=\"second-level-div\"] div:not([id])",textContent:"great grandchild text within div without id"},{select:"div ul:not([id]) li:not([id])",textContent:["line item without id 1","line item without id 2","line item without id 3"]},{select:"[id=\"line-items\"] li:not([id])",textContent:["line item with id 1","line item with id 2","line item with id 3"]},{select:"p:not([id]) i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"p:not([id]) i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"parameters","PolymerDom.children.1.attributes.slot.value":"1"},{select:"p:not([id]) i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.0.textContent":"A paragraph with {1} is converted to {2}."},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.1.tagName":"B","PolymerDom.children.1.textContent":"id","PolymerDom.children.1.attributes.slot.value":"1"},{select:"[id=\"paragraph\"] i18n-format","PolymerDom.children.2.tagName":"CODE","PolymerDom.children.2.textContent":"<i18n-format>","PolymerDom.children.2.attributes.slot.value":"2"},{select:"[id=\"paragraph\"]","nextTextSibling.data.trim":"outermost text at the end"}],suites=[s("template default lang element",null,{fixture:"template-default-lang-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang2,effectiveLang:lang2,templateDefaultLang:lang2,observeHtmlLang:!0,text:text_template_default_lang,localDOM:localDOM_template_default_lang,lightDOM:void 0}),s(lang6+" template default lang element","template default lang element",{timeout:6e4,assign:{lang:lang6},lang:lang2,effectiveLang:lang2}),s(lang5+" template default lang element","template default lang element",{timeout:6e4,assign:{lang:lang5},lang:lang5,effectiveLang:lang5,text:text_template_default_lang,localDOM:localDOM_template_default_lang}),s("null template default lang element",null,{fixture:"null-template-default-lang-element-fixture",fixtureModel:void 0,assign:void 0,lang:lang1,effectiveLang:lang1,templateDefaultLang:lang0,observeHtmlLang:!0,text:text_simple,localDOM:localDOM_simple,lightDOM:void 0}),s(lang6+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang6},lang:lang1,effectiveLang:lang1}),s(lang5+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang5},lang:lang5,effectiveLang:lang5}),s(lang3+" null template default lang element","null template default lang element",{timeout:6e4,assign:{lang:lang3},lang:lang1,effectiveLang:lang1})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$2 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy$1 as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file

From faaf6c956f515323426dd5fdbe049b69fbe15e62 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Tue, 19 Feb 2019 23:57:15 +0900
Subject: [PATCH 16/25] 3.0.0-pre.28-lit-html.31 with Issue #61 Separate
 adaptive polyfill.js module

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index ae43752c..e0c5cbca 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "homepage": "https://github.com/t2ym/i18n-element#readme",
   "name": "i18n-element",
-  "version": "3.0.0-pre.28-lit-html.30",
+  "version": "3.0.0-pre.28-lit-html.31",
   "main": "i18n.js",
   "directories": {
     "test": "test"

From 55a3809dad31ebb8668b55654dbbc5b1e40ce0e3 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 14:52:54 +0900
Subject: [PATCH 17/25] Issue #61 Polyfill Set and Map strictly on IE 11

---
 polyfill.js | 78 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 76 insertions(+), 2 deletions(-)

diff --git a/polyfill.js b/polyfill.js
index bf1f867a..d58d35a6 100644
--- a/polyfill.js
+++ b/polyfill.js
@@ -59,6 +59,13 @@ if (new Set([1]).size === 0) { // Set constructor cannot take initializers
     }
     return obj;
   };
+  // Polyfill [Symbol.species]
+  Object.defineProperty(Set, Symbol.species, {
+    get: function () { return Set; },
+    set: undefined,
+    enumerable: false,
+    configurable: true,
+  });
   // Polyfill [Symbol.iterator]
   _Set.prototype[Symbol.iterator] = function * () {
     let values = [];
@@ -71,12 +78,42 @@ if (new Set([1]).size === 0) { // Set constructor cannot take initializers
       yield value;
     }
   };
+  // Polyfill add() and has()
+  const setMinus0 = new _Set();
+  setMinus0.add(-0);
+  /* istanbul ignore if */
+  if (setMinus0.has(0)) {
+    setMinus0.clear(); // Unreachable code: Evolved IE 11?
+  }
+  _Set.prototype._add = _Set.prototype.add;
+  _Set.prototype._has = _Set.prototype.has;
+  _Set.prototype.add = function (value) {
+    if (value === 0 && setMinus0._has(value)) {
+      value = 0; // -0 is normalized as 0
+    }
+    this._add(value);
+    return this;
+  };
+  _Set.prototype.has = function (value) {
+    if (value === 0 && setMinus0._has(value)) {
+      value = 0; // -0 is normalized as 0
+    }
+    return this._has(value);
+  };
+  Set.prototype = _Set.prototype;
   window.Set = Set;
   // minimal tests
   let set = new Set([1, 2]);
   if (!(set.size === 2 &&
         set.has(1) && set.has(2) && !set.has(3) &&
-        set.values().next().value === 1)) {
+        set.values().next().value === 1 &&
+        set instanceof Set &&
+        Set[Symbol.species] === Set &&
+        set.add(3) === set &&
+        set.has(3) &&
+        new Set([0, -0]).size === 1 &&
+        new Set([-0]).has(0) &&
+        new Set([0]).has(-0))) {
     /* istanbul ignore next: Should not throw an error */
     throw new Error('Cannot polyfill Set class');
   }
@@ -93,6 +130,13 @@ if (new Map([[1, 'a']]).size === 0) { // Map constructor cannot take initializer
     }
     return obj;
   }
+  // Polyfill [Symbol.species]
+  Object.defineProperty(Map, Symbol.species, {
+    get: function () { return Map; },
+    set: undefined,
+    enumerable: false,
+    configurable: true,
+  });
   // Polyfill [Symbol.iterator]
   _Map.prototype[Symbol.iterator] = function * () {
     let keyValuePairs = [];
@@ -117,6 +161,29 @@ if (new Map([[1, 'a']]).size === 0) { // Map constructor cannot take initializer
       yield _entry;
     }
   }
+  // Polyfill set() and has()
+  const mapMinus0 = new _Map();
+  mapMinus0.set(-0, 1);
+  /* istanbul ignore if */
+  if (mapMinus0.has(0)) {
+    mapMinus0.clear(); // Unreachable code: Evolved IE 11?
+  }
+  _Map.prototype._set = _Map.prototype.set;
+  _Map.prototype._has = _Map.prototype.has;
+  _Map.prototype.set = function (key, value) {
+    if (key === 0 && mapMinus0._has(key)) {
+      key = 0; // -0 is normalized as 0
+    }
+    this._set(key, value);
+    return this;
+  };
+  _Map.prototype.has = function (key) {
+    if (key === 0 && mapMinus0._has(key)) {
+      key = 0; // -0 is normalized as 0
+    }
+    return this._has(key);
+  };
+  Map.prototype = _Map.prototype;
   window.Map = Map;
   // minimal tests
   let map = new Map([[1, 'a'], [2, 'b']]);
@@ -124,7 +191,14 @@ if (new Map([[1, 'a']]).size === 0) { // Map constructor cannot take initializer
         map.has(1) && map.has(2) && !map.has(3) &&
         map.keys().next().value === 1 &&
         map.values().next().value === 'a' &&
-        map.entries().next().value[0] === 1)) {
+        map.entries().next().value[0] === 1 &&
+        map instanceof Map &&
+        Map[Symbol.species] === Map &&
+        map.set(3, 'c') === map &&
+        map.has(3) &&
+        new Map([[0,'a'],[-0,'b']]).size === 1 &&
+        new Map([[-0,'b']]).has(0) &&
+        new Map([[0,'a']]).has(-0))) {
     /* istanbul ignore next: Should not throw an error */
     throw new Error('Cannot polyfill Map class');
   }

From 4979fe3c57519d5569a104f2f9cb693be6f6d169 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 14:54:39 +0900
Subject: [PATCH 18/25] 3.0.0-pre.28-lit-html.32 with [IE11] Issue #61 Polyfill
 Set and Map strictly

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index e0c5cbca..f281ac46 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "homepage": "https://github.com/t2ym/i18n-element#readme",
   "name": "i18n-element",
-  "version": "3.0.0-pre.28-lit-html.31",
+  "version": "3.0.0-pre.28-lit-html.32",
   "main": "i18n.js",
   "directories": {
     "test": "test"

From aecddb06f2919ef5b016de78721367e619ae3eca Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 18:30:26 +0900
Subject: [PATCH 19/25] [demo/gulpfile.js] Issue #61 Add minifyHtmlTemplates
 option (experimental and disabled by default)

---
 demo/gulpfile.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/demo/gulpfile.js b/demo/gulpfile.js
index 10914464..2aca95f7 100644
--- a/demo/gulpfile.js
+++ b/demo/gulpfile.js
@@ -13,6 +13,7 @@ const vulcanize = require('gulp-vulcanize');
 const debug = require('gulp-debug');
 const replace = require('gulp-replace');
 const uglify = require('gulp-uglify');
+const htmlMinifier = require('html-minifier');
 const runSequence = require('run-sequence');
 const del = require('del');
 const gutil = require('gulp-util');
@@ -111,6 +112,13 @@ const escodegenOptionsCompact = {
   comment: false
 };
 
+const minifyHtmlTemplates = false;
+const htmlMinifierOptions = {
+  // Same options as polymer build minify: true
+  collapseWhitespace: true,
+  removeComments: true,
+};
+
 function UncamelCase (name) {
   return name
     // insert a hyphen between lower & upper
@@ -239,6 +247,12 @@ function traverseAst(ast, templates) {
             let localizableTextJSON = preprocessedTemplate.substring(indexOfLocalizableText + localizableTextPrefix.length, indexOfLocalizableTextPostfix);
             localizableTextJSON = JSON.stringify(JSON.parse(localizableTextJSON), ((key, value) => typeof value === 'string' ? he.decode(value) : value), 2)
             let strippedTemplate = preprocessedTemplate.substring(0, indexOfLocalizableText);
+            if (minifyHtmlTemplates) {
+              //console.log(`${name}: original ${strippedTemplate}`);
+              strippedTemplate = htmlMinifier.minify(strippedTemplate, htmlMinifierOptions);
+              //console.log(`${name}: minified ${strippedTemplate}`);
+            }
+
             let strings = [{
               "type": "Literal",
               "value": "<!-- localizable -->",

From 488856a3d252343d4dc816787537642d7646afb7 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 18:36:03 +0900
Subject: [PATCH 20/25] [test] Issue #61 Rebuild test/lit(-src4)-bundled/

---
 test/lit-bundled/basic-test-imports.js                      | 2 +-
 test/lit-bundled/edge-case-test-imports.js                  | 2 +-
 test/lit-bundled/minimal-test-imports.js                    | 2 +-
 test/lit-bundled/multiple-case-test-imports.js              | 2 +-
 test/lit-bundled/no-persist-test-imports.js                 | 2 +-
 test/lit-bundled/preference-test-imports.js                 | 2 +-
 test/lit-bundled/template-default-lang-test-imports.js      | 2 +-
 test/lit-src4-bundled/basic-test-imports.js                 | 2 +-
 test/lit-src4-bundled/edge-case-test-imports.js             | 2 +-
 test/lit-src4-bundled/minimal-test-imports.js               | 2 +-
 test/lit-src4-bundled/multiple-case-test-imports.js         | 2 +-
 test/lit-src4-bundled/no-persist-test-imports.js            | 2 +-
 test/lit-src4-bundled/preference-test-imports.js            | 2 +-
 test/lit-src4-bundled/template-default-lang-test-imports.js | 2 +-
 14 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/test/lit-bundled/basic-test-imports.js b/test/lit-bundled/basic-test-imports.js
index dda8a797..44af7803 100644
--- a/test/lit-bundled/basic-test-imports.js
+++ b/test/lit-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let 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ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let 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name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof 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params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target 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new viz.Query(url,opt_options)})}});const $_documentContainer$2=document.createElement("template");$_documentContainer$2.innerHTML=`<dom-module id="google-chart-styles">
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t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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_Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return 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Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind},DEFACTO_CHART_PACKAGE="corechart",Namespace={CHARTS:"charts",VIS:"visualization"},CHART_CONSTRUCTORS={area:{ctor:"AreaChart"},bar:{ctor:"BarChart"},"md-bar":{ctor:"Bar",pkg:"bar"},bubble:{ctor:"BubbleChart"},calendar:{ctor:"Calendar",pkg:"calendar"},candlestick:{ctor:"CandlestickChart"},column:{ctor:"ColumnChart"},combo:{ctor:"ComboChart"},gauge:{ctor:"Gauge",pkg:"gauge"},geo:{ctor:"GeoChart"},histogram:{ctor:"Histogram"},line:{ctor:"LineChart"},"md-line":{ctor:"Line",pkg:"line"},org:{ctor:"OrgChart",pkg:"orgchart"},pie:{ctor:"PieChart"},sankey:{ctor:"Sankey",pkg:"sankey"},scatter:{ctor:"ScatterChart"},"md-scatter":{ctor:"Scatter",pkg:"scatter"},"stepped-area":{ctor:"SteppedAreaChart"},table:{ctor:"Table",pkg:"table"},timeline:{ctor:"Timeline",pkg:"timeline"},treemap:{ctor:"TreeMap",pkg:"treemap"},wordtree:{ctor:"WordTree",namespace:Namespace.VIS,pkg:"wordtree"}};function namespaceForType(type){return google[0===type.indexOf("md-")?Namespace.CHARTS:Namespace.VIS]}var loaderPromise=new Promise(function(resolve,reject){if("undefined"!==typeof google&&google.charts&&"function"===typeof google.charts.load){resolve()}else{var loaderScript=document.createElement("script");loaderScript.src="https://www.gstatic.com/charts/loader.js";loaderScript.onload=resolve;loaderScript.onerror=reject;document.head.appendChild(loaderScript)}}),packagesToLoad={},promises={},resolves={};Polymer$1({is:"google-chart-loader",properties:{packages:{type:Array,value:function(){return[]},observer:"_loadPackages"},type:{type:String,observer:"_loadPackageForType"}},get _corePackage(){if(promises[DEFACTO_CHART_PACKAGE]){return promises[DEFACTO_CHART_PACKAGE]}return this._loadPackages([DEFACTO_CHART_PACKAGE]).then(function(pkgs){return pkgs[0]})},_loadPackagesDebounce:function(){this.debounce("loadPackages",function(){var packages=Object.keys(packagesToLoad);if(!packages.length){return}packagesToLoad={};loaderPromise.then(function(){google.charts.load("current",{packages:packages,language:document.documentElement.lang||"en"});google.charts.setOnLoadCallback(function(){packages.forEach(function(pkg){this.fire("loaded",pkg);resolves[pkg](google.visualization)}.bind(this))}.bind(this))}.bind(this))},100)},_loadPackages:function(pkgs){var returns=[];pkgs.forEach(function(pkg){if(!promises[pkg]){packagesToLoad[pkg]=!0;promises[pkg]=new Promise(function(resolve){resolves[pkg]=resolve});this._loadPackagesDebounce()}returns.push(promises[pkg])}.bind(this));return Promise.all(returns)},_loadPackageForType:function(type){var chartData=CHART_CONSTRUCTORS[type];if(!chartData){return Promise.reject("This chart type is not yet supported: "+type)}return this._loadPackages([chartData.pkg||DEFACTO_CHART_PACKAGE]).then(function(){var namespace=google[chartData.namespace]||namespaceForType(type);return namespace[chartData.ctor]})},create:function(type,el){return this._loadPackageForType(type).then(function(ctor){return new ctor(el)})},fireOnChartEvent:function(chart,eventName,opt_once){return this._corePackage.then(function(viz){var adder=opt_once?viz.events.addOneTimeListener:viz.events.addListener;adder(chart,eventName,function(event){this.fire("google-chart-"+eventName,{chart:chart,data:event})}.bind(this))}.bind(this))},dataTable:function(data){return this._corePackage.then(function(viz){if(null==data){return new viz.DataTable}else if(data.getNumberOfRows){return data}else if(data.cols){return new viz.DataTable(data)}else if(0<data.length){return viz.arrayToDataTable(data)}else if(0===data.length){return Promise.reject("Data was empty.")}return Promise.reject("Data format was not recognized.")})},dataView:function(data){return this._corePackage.then(function(viz){return new viz.DataView(data)})},query:function(url,opt_options){return this._corePackage.then(function(viz){return new viz.Query(url,opt_options)})}});const $_documentContainer$2=document.createElement("template");$_documentContainer$2.innerHTML=`<dom-module id="google-chart-styles">
   <template>
     <style>
       :host {
diff --git a/test/lit-bundled/edge-case-test-imports.js b/test/lit-bundled/edge-case-test-imports.js
index 3892d732..7c0cb9fc 100644
--- a/test/lit-bundled/edge-case-test-imports.js
+++ b/test/lit-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let 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params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends 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i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
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resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case 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prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return 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this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof 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bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. 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dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
diff --git a/test/lit-bundled/minimal-test-imports.js b/test/lit-bundled/minimal-test-imports.js
index fa91c62d..202631d4 100644
--- a/test/lit-bundled/minimal-test-imports.js
+++ b/test/lit-bundled/minimal-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within 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nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return 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Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to 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\"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4(["<!-- localizable -->","<div>","</div><div>","</div><div>","</div>"],...bind(("get-message",binding),(_bind,text,model,effectiveLang)=>[_bind,text.div,getMutatingMessage(),getMessage2()],{meta:{},model:{},div:"message"}))},getMessage2=()=>{return html$4(["<!-- localizable -->","<div>","</div>"],...bind("get-message2",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.div],{meta:{},model:{},div:"message 2"}))};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
diff --git a/test/lit-bundled/multiple-case-test-imports.js b/test/lit-bundled/multiple-case-test-imports.js
index 9afc5488..c02087fe 100644
--- a/test/lit-bundled/multiple-case-test-imports.js
+++ b/test/lit-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let 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result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind("item-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"element-name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,"item-element",(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target 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setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang 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"+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind("item-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"element-name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,"item-element",(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="label">A</span>
 `,is:"item-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./multiple-case/multiple-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class MultipleElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n          <div id=\"base\">\n            ","\n          </div>\n          <div id=\"save\"></div>"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,repeat(this.getArray(this.count),item=>item,item=>html$4`<span>
                 <item-element lang=${this.lang}></item-element>
diff --git a/test/lit-bundled/no-persist-test-imports.js b/test/lit-bundled/no-persist-test-imports.js
index 5f1a12ee..6035c67d 100644
--- a/test/lit-bundled/no-persist-test-imports.js
+++ b/test/lit-bundled/no-persist-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var 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+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var 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path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
 `,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites);suite("change persist",function(){test("persist true",function(done){var p=document.querySelector("i18n-preference");p.persist=!0;assert.equal(p.persist,!0,"persist is true");done()})});suite("detech preference",function(){test("detach",function(done){var p=document.querySelector("i18n-preference");p.parentNode.removeChild(p);assert.equal(p.persist,!0,"persist is true");done()})})});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/preference-test-imports.js b/test/lit-bundled/preference-test-imports.js
index da3c5470..7fa5f3f1 100644
--- a/test/lit-bundled/preference-test-imports.js
+++ b/test/lit-bundled/preference-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span 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span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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_Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};window.deepcopy=deepcopy;const dom$3=el=>el;if(!Number.isNaN){Number.isNaN=function(value){return"number"===typeof value&&isNaN(value)}}window.p=Object.setPrototypeOf||function(target,base){var obj=Object.create(base);for(var p in target){obj[p]=target[p]}return obj};window.g=Object.getPrototypeOf;window._name="suite";window.suiteMap={null:{}};window.s=function(name,baseName,extension){if(suiteMap[name]){throw new Error("duplicate suite name "+name)}if(!suiteMap[baseName]){throw new Error("inexistent base suite name "+baseName)}extension[_name]=name;extension=p(extension,suiteMap[baseName]);suiteMap[name]=extension;return extension};window.updateProperty=function updateProperty(element,properties){for(var name in properties){var path=name.split(/[.]/);if(1===path.length){element[name]=properties[name]}else{var cursor=element,p=path.shift();while(p){if(1>path.length){cursor[p]=properties[name];element.notifyPath(name,properties[name],!0);break}else if("PolymerDom"===p){cursor=dom$3(cursor)}else if("html"===p){cursor=document.querySelector("html")}else{cursor=cursor[p]}p=path.shift()}}}};window.getProperty=function getProperty(target,name){var path=name.split(/[.]/);if(1===path.length){switch(name){case"textContent":return Array.prototype.map.call(target.childNodes,function(n){return n.nodeType===n.TEXT_NODE?n.textContent:""}).join("");default:return target[name];break;}}else{var cursor=target,p=path.shift();while(p){if(1>path.length){if("raw"===p||"text"===p){return cursor}else if("trim"===p){return cursor.trim()}if("data"===p){cursor=cursor[p];cursor=cursor.replace(/^[\s]{1,}/g," ").replace(/[\s]{1,}$/g," ");return cursor}else{return cursor[p]}}else if("PolymerDom"===p){cursor=dom$3(cursor)}else if("previousTextSibling"===p){do{cursor=cursor.previousSibling}while(cursor.nodeType===cursor.COMMENT_NODE||cursor.nodeType===cursor.TEXT_NODE&&cursor.data.match(/^[\s]*$/))}else if("nextTextSibling"===p){do{cursor=cursor.nextSibling}while(cursor.nodeType===cursor.COMMENT_NODE||cursor.nodeType===cursor.TEXT_NODE&&cursor.data.match(/^[\s]*$/))}else if("assignedNodes"===p){cursor=cursor.assignedNodes()}else if("nonWS"===p){cursor=Array.prototype.filter.call(cursor,function(item){return item.nodeType!==item.TEXT_NODE&&item.nodeType!==item.COMMENT_NODE||item.nodeType===item.TEXT_NODE&&!item.data.match(/^[\s]*$/)})}else if("childNodes"===p){cursor=Array.prototype.filter.call(cursor[p],node=>node.nodeType!==node.COMMENT_NODE)}else if("textContent"===p){if(navigator.userAgent.match(/ Version[/]9[.][0-9]*[.][0-9]* Safari[/]/)&&cursor[p].match(/comment/)){cursor=Array.prototype.map.call(cursor.childNodes,function(n){return n.nodeType===n.TEXT_NODE?n.textContent:""}).join("")}else{cursor=cursor[p]}}else{cursor=cursor[p]}p=path.shift()}}};window.deepMap=function deepMap(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};deepMap(target[prop],value,map)}}break;case"function":case"symbol":case"undefined":if("object"===typeof target){target[prop]=value}break;default:if("object"===typeof target){target[prop]=value}break;}}return target};window.translate=function translate(lang,path,text){var result;switch(lang){case"":case"en":case null:case void 0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
 `,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/template-default-lang-test-imports.js b/test/lit-bundled/template-default-lang-test-imports.js
index e6544078..f158069a 100644
--- a/test/lit-bundled/template-default-lang-test-imports.js
+++ b/test/lit-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("template-default-lang-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with 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div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"template-default-lang-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:(t=>{t.setAttribute("lang","fr");return t})(html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("template-default-lang-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"element-name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"template-default-lang-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:(t=>{t.setAttribute("lang","fr");return t})(html$4`
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-src4-bundled/basic-test-imports.js b/test/lit-src4-bundled/basic-test-imports.js
index a1686cdf..a69ae673 100644
--- a/test/lit-src4-bundled/basic-test-imports.js
+++ b/test/lit-src4-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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"),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new 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dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind},DEFACTO_CHART_PACKAGE="corechart",Namespace={CHARTS:"charts",VIS:"visualization"},CHART_CONSTRUCTORS={area:{ctor:"AreaChart"},bar:{ctor:"BarChart"},"md-bar":{ctor:"Bar",pkg:"bar"},bubble:{ctor:"BubbleChart"},calendar:{ctor:"Calendar",pkg:"calendar"},candlestick:{ctor:"CandlestickChart"},column:{ctor:"ColumnChart"},combo:{ctor:"ComboChart"},gauge:{ctor:"Gauge",pkg:"gauge"},geo:{ctor:"GeoChart"},histogram:{ctor:"Histogram"},line:{ctor:"LineChart"},"md-line":{ctor:"Line",pkg:"line"},org:{ctor:"OrgChart",pkg:"orgchart"},pie:{ctor:"PieChart"},sankey:{ctor:"Sankey",pkg:"sankey"},scatter:{ctor:"ScatterChart"},"md-scatter":{ctor:"Scatter",pkg:"scatter"},"stepped-area":{ctor:"SteppedAreaChart"},table:{ctor:"Table",pkg:"table"},timeline:{ctor:"Timeline",pkg:"timeline"},treemap:{ctor:"TreeMap",pkg:"treemap"},wordtree:{ctor:"WordTree",namespace:Namespace.VIS,pkg:"wordtree"}};function namespaceForType(type){return google[0===type.indexOf("md-")?Namespace.CHARTS:Namespace.VIS]}var loaderPromise=new Promise(function(resolve,reject){if("undefined"!==typeof google&&google.charts&&"function"===typeof google.charts.load){resolve()}else{var loaderScript=document.createElement("script");loaderScript.src="https://www.gstatic.com/charts/loader.js";loaderScript.onload=resolve;loaderScript.onerror=reject;document.head.appendChild(loaderScript)}}),packagesToLoad={},promises={},resolves={};Polymer$1({is:"google-chart-loader",properties:{packages:{type:Array,value:function(){return[]},observer:"_loadPackages"},type:{type:String,observer:"_loadPackageForType"}},get _corePackage(){if(promises[DEFACTO_CHART_PACKAGE]){return promises[DEFACTO_CHART_PACKAGE]}return this._loadPackages([DEFACTO_CHART_PACKAGE]).then(function(pkgs){return pkgs[0]})},_loadPackagesDebounce:function(){this.debounce("loadPackages",function(){var packages=Object.keys(packagesToLoad);if(!packages.length){return}packagesToLoad={};loaderPromise.then(function(){google.charts.load("current",{packages:packages,language:document.documentElement.lang||"en"});google.charts.setOnLoadCallback(function(){packages.forEach(function(pkg){this.fire("loaded",pkg);resolves[pkg](google.visualization)}.bind(this))}.bind(this))}.bind(this))},100)},_loadPackages:function(pkgs){var returns=[];pkgs.forEach(function(pkg){if(!promises[pkg]){packagesToLoad[pkg]=!0;promises[pkg]=new Promise(function(resolve){resolves[pkg]=resolve});this._loadPackagesDebounce()}returns.push(promises[pkg])}.bind(this));return Promise.all(returns)},_loadPackageForType:function(type){var chartData=CHART_CONSTRUCTORS[type];if(!chartData){return Promise.reject("This chart type is not yet supported: "+type)}return this._loadPackages([chartData.pkg||DEFACTO_CHART_PACKAGE]).then(function(){var namespace=google[chartData.namespace]||namespaceForType(type);return namespace[chartData.ctor]})},create:function(type,el){return this._loadPackageForType(type).then(function(ctor){return new ctor(el)})},fireOnChartEvent:function(chart,eventName,opt_once){return this._corePackage.then(function(viz){var adder=opt_once?viz.events.addOneTimeListener:viz.events.addListener;adder(chart,eventName,function(event){this.fire("google-chart-"+eventName,{chart:chart,data:event})}.bind(this))}.bind(this))},dataTable:function(data){return this._corePackage.then(function(viz){if(null==data){return new viz.DataTable}else if(data.getNumberOfRows){return data}else if(data.cols){return new viz.DataTable(data)}else if(0<data.length){return viz.arrayToDataTable(data)}else if(0===data.length){return Promise.reject("Data was empty.")}return Promise.reject("Data format was not recognized.")})},dataView:function(data){return this._corePackage.then(function(viz){return new viz.DataView(data)})},query:function(url,opt_options){return this._corePackage.then(function(viz){return new viz.Query(url,opt_options)})}});const $_documentContainer$2=document.createElement("template");$_documentContainer$2.innerHTML=`<dom-module id="google-chart-styles">
   <template>
     <style>
       :host {
diff --git a/test/lit-src4-bundled/edge-case-test-imports.js b/test/lit-src4-bundled/edge-case-test-imports.js
index 4fc5e520..e1a283f3 100644
--- a/test/lit-src4-bundled/edge-case-test-imports.js
+++ b/test/lit-src4-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let 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params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends 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i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
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resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case 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prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return 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this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof 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bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. 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dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
diff --git a/test/lit-src4-bundled/minimal-test-imports.js b/test/lit-src4-bundled/minimal-test-imports.js
index 9f68d5f3..449b34e6 100644
--- a/test/lit-src4-bundled/minimal-test-imports.js
+++ b/test/lit-src4-bundled/minimal-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": 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\"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to 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simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple 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 \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return 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Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to 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\"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4`${("get-message",binding)}<div>message</div><div>${getMutatingMessage()}</div><div>${getMessage2()}</div>`},getMessage2=()=>{return html$4`${bind("get-message2",bundledImportMeta$7)}<div>message 2</div>`};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
diff --git a/test/lit-src4-bundled/multiple-case-test-imports.js b/test/lit-src4-bundled/multiple-case-test-imports.js
index 4ef98799..4d49f96b 100644
--- a/test/lit-src4-bundled/multiple-case-test-imports.js
+++ b/test/lit-src4-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value)){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0])){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let 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result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var 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URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="label">A</span>
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     <span id="label">A</span>
diff --git a/test/lit-src4-bundled/no-persist-test-imports.js b/test/lit-src4-bundled/no-persist-test-imports.js
index de7ed585..e10059e4 100644
--- a/test/lit-src4-bundled/no-persist-test-imports.js
+++ b/test/lit-src4-bundled/no-persist-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
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module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = 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child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case 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prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" 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module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return 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BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
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     <span id="oldLang"></span>
diff --git a/test/lit-src4-bundled/preference-test-imports.js b/test/lit-src4-bundled/preference-test-imports.js
index b66da294..51e6baf9 100644
--- a/test/lit-src4-bundled/preference-test-imports.js
+++ b/test/lit-src4-bundled/preference-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
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module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = 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child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case 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prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" 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module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return 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BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
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     <span id="oldLang"></span>
diff --git a/test/lit-src4-bundled/template-default-lang-test-imports.js b/test/lit-src4-bundled/template-default-lang-test-imports.js
index b6acd552..90e2bc1d 100644
--- a/test/lit-src4-bundled/template-default-lang-test-imports.js
+++ b/test/lit-src4-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" 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module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = 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child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case 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prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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_Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let 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0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>

From 99ac6ec25c507857b30e2c5718c37a81195e1430 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 20:02:32 +0900
Subject: [PATCH 21/25] [Edge] Issue #61 Check super.attributeChangedCallback
 existence simply by truthiness to work around strange behaviors on Edge 17/18

---
 i18n.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/i18n.js b/i18n.js
index e43c3349..80ac6cbb 100644
--- a/i18n.js
+++ b/i18n.js
@@ -399,7 +399,7 @@ export const i18n = (base) => class I18nBaseElement extends mixinMethods(_I18nBe
       }
     }
     else {
-      if (typeof super.attributeChangedCallback === 'function') {
+      if (super.attributeChangedCallback) {
         super.attributeChangedCallback(name, oldValue, newValue);
       }
     }

From 2357ec12131f27a72614db6da1829f85f403d68d Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 20:03:03 +0900
Subject: [PATCH 22/25] [test] Issue #61 Stop treating Edge as ES5 browser

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index fbc8dd1e..9c051b12 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,7 +21,7 @@ addons:
   sauce_connect: true
 script:
   - gulp patch-wct-browser-legacy # cp -vf test/browser.js node_modules/wct-browser-legacy/browser.js
-  - gulp patch-browser-capabilities # treat Edge as ES5 browser
+  - #gulp patch-browser-capabilities # treat Edge as ES5 browser
   - # for target in lit; do { export COVERAGE_DIR=test/coverage-report-${target}-safari9 && wct --npm --module-resolution node --root . --config-file test/safari9-wct.conf.js --skip-plugin istanbul test/${target}-index.html; } done
   - for target in lit; do { export COVERAGE_DIR=test/coverage-report-${target}-non-safari9 && wct --npm --module-resolution node --root . --config-file test/non-safari9-wct.conf.js test/${target}-index.html; } done
   - wct --npm --module-resolution node --root . --config-file test/non-safari9-wct.conf.js --skip-plugin istanbul test/lit-bundled-index.html 

From 3ad5e1f7cb895115f54de02ea87c92eefc25473b Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 20:08:27 +0900
Subject: [PATCH 23/25] [test] Issue #61 Rebuild test/lit(-src4)-bundled/

---
 test/lit-bundled/basic-test-imports.js                      | 2 +-
 test/lit-bundled/edge-case-test-imports.js                  | 2 +-
 test/lit-bundled/minimal-test-imports.js                    | 2 +-
 test/lit-bundled/multiple-case-test-imports.js              | 2 +-
 test/lit-bundled/no-persist-test-imports.js                 | 2 +-
 test/lit-bundled/preference-test-imports.js                 | 2 +-
 test/lit-bundled/template-default-lang-test-imports.js      | 2 +-
 test/lit-src4-bundled/basic-test-imports.js                 | 2 +-
 test/lit-src4-bundled/edge-case-test-imports.js             | 2 +-
 test/lit-src4-bundled/minimal-test-imports.js               | 2 +-
 test/lit-src4-bundled/multiple-case-test-imports.js         | 2 +-
 test/lit-src4-bundled/no-persist-test-imports.js            | 2 +-
 test/lit-src4-bundled/preference-test-imports.js            | 2 +-
 test/lit-src4-bundled/template-default-lang-test-imports.js | 2 +-
 14 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/test/lit-bundled/basic-test-imports.js b/test/lit-bundled/basic-test-imports.js
index 44af7803..52667ce5 100644
--- a/test/lit-bundled/basic-test-imports.js
+++ b/test/lit-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind},DEFACTO_CHART_PACKAGE="corechart",Namespace={CHARTS:"charts",VIS:"visualization"},CHART_CONSTRUCTORS={area:{ctor:"AreaChart"},bar:{ctor:"BarChart"},"md-bar":{ctor:"Bar",pkg:"bar"},bubble:{ctor:"BubbleChart"},calendar:{ctor:"Calendar",pkg:"calendar"},candlestick:{ctor:"CandlestickChart"},column:{ctor:"ColumnChart"},combo:{ctor:"ComboChart"},gauge:{ctor:"Gauge",pkg:"gauge"},geo:{ctor:"GeoChart"},histogram:{ctor:"Histogram"},line:{ctor:"LineChart"},"md-line":{ctor:"Line",pkg:"line"},org:{ctor:"OrgChart",pkg:"orgchart"},pie:{ctor:"PieChart"},sankey:{ctor:"Sankey",pkg:"sankey"},scatter:{ctor:"ScatterChart"},"md-scatter":{ctor:"Scatter",pkg:"scatter"},"stepped-area":{ctor:"SteppedAreaChart"},table:{ctor:"Table",pkg:"table"},timeline:{ctor:"Timeline",pkg:"timeline"},treemap:{ctor:"TreeMap",pkg:"treemap"},wordtree:{ctor:"WordTree",namespace:Namespace.VIS,pkg:"wordtree"}};function namespaceForType(type){return google[0===type.indexOf("md-")?Namespace.CHARTS:Namespace.VIS]}var loaderPromise=new Promise(function(resolve,reject){if("undefined"!==typeof google&&google.charts&&"function"===typeof google.charts.load){resolve()}else{var loaderScript=document.createElement("script");loaderScript.src="https://www.gstatic.com/charts/loader.js";loaderScript.onload=resolve;loaderScript.onerror=reject;document.head.appendChild(loaderScript)}}),packagesToLoad={},promises={},resolves={};Polymer$1({is:"google-chart-loader",properties:{packages:{type:Array,value:function(){return[]},observer:"_loadPackages"},type:{type:String,observer:"_loadPackageForType"}},get _corePackage(){if(promises[DEFACTO_CHART_PACKAGE]){return promises[DEFACTO_CHART_PACKAGE]}return this._loadPackages([DEFACTO_CHART_PACKAGE]).then(function(pkgs){return pkgs[0]})},_loadPackagesDebounce:function(){this.debounce("loadPackages",function(){var packages=Object.keys(packagesToLoad);if(!packages.length){return}packagesToLoad={};loaderPromise.then(function(){google.charts.load("current",{packages:packages,language:document.documentElement.lang||"en"});google.charts.setOnLoadCallback(function(){packages.forEach(function(pkg){this.fire("loaded",pkg);resolves[pkg](google.visualization)}.bind(this))}.bind(this))}.bind(this))},100)},_loadPackages:function(pkgs){var returns=[];pkgs.forEach(function(pkg){if(!promises[pkg]){packagesToLoad[pkg]=!0;promises[pkg]=new Promise(function(resolve){resolves[pkg]=resolve});this._loadPackagesDebounce()}returns.push(promises[pkg])}.bind(this));return Promise.all(returns)},_loadPackageForType:function(type){var chartData=CHART_CONSTRUCTORS[type];if(!chartData){return Promise.reject("This chart type is not yet supported: "+type)}return this._loadPackages([chartData.pkg||DEFACTO_CHART_PACKAGE]).then(function(){var namespace=google[chartData.namespace]||namespaceForType(type);return namespace[chartData.ctor]})},create:function(type,el){return this._loadPackageForType(type).then(function(ctor){return new ctor(el)})},fireOnChartEvent:function(chart,eventName,opt_once){return this._corePackage.then(function(viz){var adder=opt_once?viz.events.addOneTimeListener:viz.events.addListener;adder(chart,eventName,function(event){this.fire("google-chart-"+eventName,{chart:chart,data:event})}.bind(this))}.bind(this))},dataTable:function(data){return this._corePackage.then(function(viz){if(null==data){return new viz.DataTable}else if(data.getNumberOfRows){return data}else if(data.cols){return new viz.DataTable(data)}else if(0<data.length){return viz.arrayToDataTable(data)}else if(0===data.length){return Promise.reject("Data was empty.")}return Promise.reject("Data format was not recognized.")})},dataView:function(data){return this._corePackage.then(function(viz){return new viz.DataView(data)})},query:function(url,opt_options){return this._corePackage.then(function(viz){return new viz.Query(url,opt_options)})}});const $_documentContainer$2=document.createElement("template");$_documentContainer$2.innerHTML=`<dom-module id="google-chart-styles">
   <template>
     <style>
       :host {
diff --git a/test/lit-bundled/edge-case-test-imports.js b/test/lit-bundled/edge-case-test-imports.js
index 7c0cb9fc..42c0279a 100644
--- a/test/lit-bundled/edge-case-test-imports.js
+++ b/test/lit-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 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path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof 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cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
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"),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var 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resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span 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child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return 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this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof 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bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. 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Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
diff --git a/test/lit-bundled/minimal-test-imports.js b/test/lit-bundled/minimal-test-imports.js
index 202631d4..619eda29 100644
--- a/test/lit-bundled/minimal-test-imports.js
+++ b/test/lit-bundled/minimal-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - 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if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case 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prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return 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this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof 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bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. 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dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr 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this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
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"+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4(["<!-- localizable -->","<div>","</div><div>","</div><div>","</div>"],...bind(("get-message",binding),(_bind,text,model,effectiveLang)=>[_bind,text.div,getMutatingMessage(),getMessage2()],{meta:{},model:{},div:"message"}))},getMessage2=()=>{return html$4(["<!-- localizable -->","<div>","</div>"],...bind("get-message2",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.div],{meta:{},model:{},div:"message 2"}))};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
diff --git a/test/lit-bundled/multiple-case-test-imports.js b/test/lit-bundled/multiple-case-test-imports.js
index c02087fe..06aa6167 100644
--- a/test/lit-bundled/multiple-case-test-imports.js
+++ b/test/lit-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind("item-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"element-name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,"item-element",(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends 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setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not 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Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang 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"+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind("item-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"element-name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"label\">","</span>\n"],...bind(this,"item-element",(_bind,text,model,effectiveLang)=>[_bind,text.label],{meta:{},model:{},label:"A"}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="label">A</span>
 `,is:"item-element",behaviors:[BehaviorsStore.I18nBehavior]})}break;}const bundledImportMeta$8={...import.meta,url:new URL("./multiple-case/multiple-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class MultipleElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$8}render(){return html$4(["<!-- localizable -->","\n          <div id=\"base\">\n            ","\n          </div>\n          <div id=\"save\"></div>"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind,repeat(this.getArray(this.count),item=>item,item=>html$4`<span>
                 <item-element lang=${this.lang}></item-element>
diff --git a/test/lit-bundled/no-persist-test-imports.js b/test/lit-bundled/no-persist-test-imports.js
index 6035c67d..54534986 100644
--- a/test/lit-bundled/no-persist-test-imports.js
+++ b/test/lit-bundled/no-persist-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return 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this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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_Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ 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result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
 `,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites);suite("change persist",function(){test("persist true",function(done){var p=document.querySelector("i18n-preference");p.persist=!0;assert.equal(p.persist,!0,"persist is true");done()})});suite("detech preference",function(){test("detach",function(done){var p=document.querySelector("i18n-preference");p.parentNode.removeChild(p);assert.equal(p.persist,!0,"persist is true");done()})})});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/preference-test-imports.js b/test/lit-bundled/preference-test-imports.js
index 7fa5f3f1..dea62c13 100644
--- a/test/lit-bundled/preference-test-imports.js
+++ b/test/lit-bundled/preference-test-imports.js
@@ -20,6 +20,6 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return 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this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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_Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ 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result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target 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i18n$1={i18n:i18n,html:html$4,bind:bind};window.deepcopy=deepcopy;const dom$3=el=>el;if(!Number.isNaN){Number.isNaN=function(value){return"number"===typeof value&&isNaN(value)}}window.p=Object.setPrototypeOf||function(target,base){var obj=Object.create(base);for(var p in target){obj[p]=target[p]}return obj};window.g=Object.getPrototypeOf;window._name="suite";window.suiteMap={null:{}};window.s=function(name,baseName,extension){if(suiteMap[name]){throw new Error("duplicate suite name "+name)}if(!suiteMap[baseName]){throw new Error("inexistent base suite name "+baseName)}extension[_name]=name;extension=p(extension,suiteMap[baseName]);suiteMap[name]=extension;return extension};window.updateProperty=function updateProperty(element,properties){for(var name in properties){var path=name.split(/[.]/);if(1===path.length){element[name]=properties[name]}else{var 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if("previousTextSibling"===p){do{cursor=cursor.previousSibling}while(cursor.nodeType===cursor.COMMENT_NODE||cursor.nodeType===cursor.TEXT_NODE&&cursor.data.match(/^[\s]*$/))}else if("nextTextSibling"===p){do{cursor=cursor.nextSibling}while(cursor.nodeType===cursor.COMMENT_NODE||cursor.nodeType===cursor.TEXT_NODE&&cursor.data.match(/^[\s]*$/))}else if("assignedNodes"===p){cursor=cursor.assignedNodes()}else if("nonWS"===p){cursor=Array.prototype.filter.call(cursor,function(item){return item.nodeType!==item.TEXT_NODE&&item.nodeType!==item.COMMENT_NODE||item.nodeType===item.TEXT_NODE&&!item.data.match(/^[\s]*$/)})}else if("childNodes"===p){cursor=Array.prototype.filter.call(cursor[p],node=>node.nodeType!==node.COMMENT_NODE)}else if("textContent"===p){if(navigator.userAgent.match(/ Version[/]9[.][0-9]*[.][0-9]* Safari[/]/)&&cursor[p].match(/comment/)){cursor=Array.prototype.map.call(cursor.childNodes,function(n){return n.nodeType===n.TEXT_NODE?n.textContent:""}).join("")}else{cursor=cursor[p]}}else{cursor=cursor[p]}p=path.shift()}}};window.deepMap=function deepMap(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};deepMap(target[prop],value,map)}}break;case"function":case"symbol":case"undefined":if("object"===typeof target){target[prop]=value}break;default:if("object"===typeof target){target[prop]=value}break;}}return target};window.translate=function translate(lang,path,text){var result;switch(lang){case"":case"en":case null:case void 0:result=text;break;default:if(!path||path.match(/(textContent|[.]data|[.]text|[.]trim)$/)){result={};deepMap(result,{text:text},function(value,prop){if("string"===typeof value&&!value.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!value.match(/^[0-9]{1,}$/)&&"type"!==prop){if(path&&path.match(/[.]trim$/)){return minifyText((lang+" "+value).trim())}else{if(value.match(/^ /)){return minifyText(" "+lang+" "+value)}else{return minifyText(lang+" "+value)}}}return minifyText(value)});result=result.text}else{result=text}}return result};window.minifyText=function minifyText(text){if(text&&"string"===typeof text){text=text.replace(/[\s]{1,}/g," ")}return text};window.isFakeServer="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("xhr=fake")&&"object"===typeof window.fakeServerContents;window.isSuppressingSuiteParams="object"===typeof window&&"string"===typeof window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function setupFixtureLangUpdated(event){if(event.target===element&&element.effectiveLang===(fixtureModel.lang||element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en")){element.removeEventListener("lang-updated",setupFixtureLangUpdated);resolve(element)}})}else{setTimeout(function(){if(""===params.lang||"en"===params.lang){element.fire("lang-updated")}},500);setTimeout(function(){resolve(element)},100)}}else{reject(new Error("setupFixture returns null for "+fixtureName+" "+JSON.stringify(fixtureModel,null,2)))}})}};window.restoreFixture=function restoreFixture(fixtureName){var e=document.querySelector("#"+fixtureName);if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if("i18n-dom-bind"===e.is){if(e._intervalId){clearInterval(e._intervalId)}Array.prototype.forEach.call(document.querySelectorAll("i18n-dom-bind"),function(node){node.observeHtmlLang=!0})}else{teardownFakeServer(e);e.restore()}};window.getLocalDomRoot=function getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind("preference-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"element-name-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","\n    <span id=\"oldLang\"></span>\n"],...bind(this,"preference-element",(_bind,text,model,effectiveLang)=>[_bind],{meta:{},model:{}}))}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot);if(window.ShadyDOM){ShadyDOM.flush()}})}}_langUpdated(e){console.log(this.is,"lang-updated",e.detail);this.invalidate();if(!this.done&&e.composedPath()[0]===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);let intervalId=setInterval(()=>{let span=this.shadowRoot.querySelector("span");if(span){if(!e.detail.lastLang||"en"===e.detail.lastLang||"en-US"===e.detail.lastLang){if(e.detail.oldLang&&"undefined"!==e.detail.oldLang&&!span.lang){span.lang=e.detail.oldLang}console.log("oldLang="+span.lang);if(span.lang){this.done=!0;this.fire("local-dom-ready");clearInterval(intervalId)}}}},10)}}}customElements.define(PreferenceElement.is,PreferenceElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:html$4`
     <span id="oldLang"></span>
 `,is:"preference-element",behaviors:[BehaviorsStore.I18nBehavior],listeners:{"lang-updated":"_langUpdated"},_langUpdated:function(e){if(dom(e).rootTarget===this){console.log(e.detail);console.log("navigator.language = "+navigator.language);if(!e.detail.lastLang||"en"===e.detail.lastLang){this.$.oldLang.lang=e.detail.oldLang;this.fire("local-dom-ready")}}}})}break;}suite("I18nElement with "+(0<=window.location.href.indexOf("?dom=Shadow")?"Shadow DOM":"Shady DOM")+(" in "+syntax+" syntax"),function(){var lang0="",lang1="en",lang2="fr",lang3="ja",lang4="fr-CA",lang5="zh-Hans-CN",lang6="ru",lang7="zh-yue-Hans-CN",lang8="zh-CN",lang9="zh-TW",lang10="zh-Hans-CN-x-Linux",navigatorLanguage=navigator.language||navigator.browserLanguage,isNavigatorLanguageEn=navigatorLanguage.match(/^en/),suites=[s("preference",null,{fixture:"preference-element-fixture",fixtureModel:void 0,assign:void 0,lang:isNavigatorLanguageEn?lang1:lang1,effectiveLang:isNavigatorLanguageEn?lang1:lang1,templateDefaultLang:lang1,observeHtmlLang:!0,event:"local-dom-ready",text:{model:{}},localDOM:[{select:"span","lang.raw":navigatorLanguage}],lightDOM:void 0})];suitesRunner(suites)});export{i18n$1 as $i18n,arraySelector as $arraySelector,customStyle as $customStyle,domBind as $domBind,domIf as $domIf,domModule as $domModule,domRepeat as $domRepeat,_class as $class,legacyElementMixin as $legacyElementMixin,mutableDataBehavior as $mutableDataBehavior,polymerFn as $polymerFn,polymer_dom as $polymerDom,templatizerBehavior as $templatizerBehavior,dirMixin as $dirMixin,elementMixin as $elementMixin,gestureEventListeners as $gestureEventListeners,mutableData as $mutableData,propertiesChanged as $propertiesChanged,propertiesMixin as $propertiesMixin,propertyAccessors as $propertyAccessors,propertyEffects as $propertyEffects,templateStamp as $templateStamp,arraySplice as $arraySplice,async as $async,caseMap$1 as $caseMap,debounce as $debounce,flattenedNodesObserver as $flattenedNodesObserver,flush$2 as $flush,gestures$1 as $gestures,htmlTag as $htmlTag,mixin as $mixin,path as $path,renderStatus as $renderStatus,resolveUrl$1 as $resolveUrl,settings as $settings,styleGather as $styleGather,templatize$1 as $templatize,polymerElement as $polymerElement,polymerLegacy as $polymerLegacy,applyShimUtils as $applyShimUtils,applyShim as $applyShim$1,commonRegex as $commonRegex,commonUtils as $commonUtils,cssParse as $cssParse,customStyleInterface as $customStyleInterface$1,documentWait$1 as $documentWait,styleSettings as $styleSettings,styleUtil as $styleUtil,templateMap$1 as $templateMap,unscopedStyleHandler as $unscopedStyleHandler,deepcopy$1 as $deepcopy,i18nBehavior as $i18nBehavior,defaultTemplateProcessor$1 as $defaultTemplateProcessor,directive$1 as $directive,dom$1 as $dom,part as $part,parts as $parts,render$1 as $render,templateFactory$1 as $templateFactory,templateInstance as $templateInstance,templateResult as $templateResult,template as $template,litHtml as $litHtml,plurals$1 as $plurals,polyfill$1 as $polyfill,i18n,html$4 as html,bind,ArraySelectorMixin,ArraySelector,CustomStyle,DomBind,DomIf,DomModule,DomRepeat,mixinBehaviors,Class,LegacyElementMixin,MutableDataBehavior,OptionalMutableDataBehavior,Polymer$1 as Polymer,flush$1 as flush,enqueueDebouncer as addDebouncer,matchesSelector,DomApi,EventApi,dom$2 as dom,Templatizer,DirMixin,version,ElementMixin,instanceCount,registrations,register,dumpRegistrations,updateStyles,GestureEventListeners,MutableData,OptionalMutableData,PropertiesChanged,PropertiesMixin,PropertyAccessors,PropertyEffects,TemplateStamp,calculateSplices,timeOut,animationFrame,idlePeriod,microTask,dashToCamelCase,camelToDashCase,Debouncer,FlattenedNodesObserver,enqueueDebouncer,flush$1,gestures,recognizers,deepTargetFind,addListener,removeListener,register$1,setTouchAction,prevent,resetMouseCanceller,findOriginalTarget,add,remove,html$1,htmlLiteral,dedupingMixin,isPath,root,isAncestor,isDescendant,translate$1 as translate,matches,normalize,split,get,set,isDeep,flush as flush$2,beforeNextRender,afterNextRender,resolveUrl,resolveCss,pathFromUrl,useShadow,useNativeCSSProperties,useNativeCustomElements,rootPath,setRootPath,sanitizeDOMValue,setSanitizeDOMValue,passiveTouchGestures,setPassiveTouchGestures,strictTemplatePolicy,setStrictTemplatePolicy,allowTemplateFromDomModule,setAllowTemplateFromDomModule,stylesFromModules,stylesFromModule,stylesFromTemplate,stylesFromModuleImports,cssFromModules,cssFromModule,cssFromTemplate,cssFromModuleImports,templatize,modelForElement,TemplateInstanceBase,html$1 as html$2,version as version$1,PolymerElement,Polymer$1,html$1 as html$3,Base,invalidate,invalidateTemplate,isValid,templateIsValid,isValidating,templateIsValidating,startValidating,startValidatingTemplate,elementsAreInvalid,ApplyShim as $applyShimDefault,VAR_ASSIGN,MIXIN_MATCH,VAR_CONSUMED,ANIMATION_MATCH,MEDIA_MATCH,IS_VAR,BRACKETED,HOST_PREFIX,HOST_SUFFIX,updateNativeProperties,getComputedStyleValue,detectMixin,StyleNode,parse,stringify,removeCustomPropAssignment,types,CustomStyleProvider,CustomStyleInterface as $customStyleInterfaceDefault,CustomStyleInterfaceInterface,documentWait as $documentWaitDefault,nativeShadow,cssBuild,nativeCssVariables,toCssText,rulesForStyle,isKeyframesSelector,forEachRule,applyCss,createScopeStyle,applyStylePlaceHolder,applyStyle,isTargetedBuild,findMatchingParen,processVariableAndFallback,setElementClassRaw,wrap,getIsExtends,gatherStyleText,splitSelectorList,getCssBuild,elementHasBuiltCss,getBuildComment,isOptimalCssBuild,templateMap as $templateMapDefault,scopingAttribute,processUnscopedStyle,isUnscopedStyle,deepcopy as $deepcopyDefault,BehaviorsStore$1 as BehaviorsStore,I18nControllerBehavior,_I18nBehavior,I18nBehavior,DefaultTemplateProcessor,defaultTemplateProcessor,directive,isDirective,isCEPolyfill,reparentNodes,removeNodes,noChange,nothing,isPrimitive,AttributeCommitter,AttributePart,NodePart,BooleanAttributePart,PropertyCommitter,PropertyPart,EventPart,parts$1 as parts,render,templateFactory,templateCaches,TemplateInstance,TemplateResult,SVGTemplateResult,marker,nodeMarker,markerRegex,boundAttributeSuffix,Template,isTemplatePartActive,createMarker,lastAttributeNameRegex,DefaultTemplateProcessor as DefaultTemplateProcessor$1,defaultTemplateProcessor as defaultTemplateProcessor$1,directive as directive$1,isDirective as isDirective$1,removeNodes as removeNodes$1,reparentNodes as reparentNodes$1,noChange as noChange$1,nothing as nothing$1,AttributeCommitter as AttributeCommitter$1,AttributePart as AttributePart$1,BooleanAttributePart as BooleanAttributePart$1,EventPart as EventPart$1,isPrimitive as isPrimitive$1,NodePart as NodePart$1,PropertyCommitter as PropertyCommitter$1,PropertyPart as PropertyPart$1,parts$1,render as render$1,templateCaches as templateCaches$1,templateFactory as templateFactory$1,TemplateInstance as TemplateInstance$1,SVGTemplateResult as SVGTemplateResult$1,TemplateResult as TemplateResult$1,createMarker as createMarker$1,isTemplatePartActive as isTemplatePartActive$1,Template as Template$1,html as html$4,svg,plurals as $pluralsDefault,polyfill};
\ No newline at end of file
diff --git a/test/lit-bundled/template-default-lang-test-imports.js b/test/lit-bundled/template-default-lang-test-imports.js
index f158069a..0bb9c662 100644
--- a/test/lit-bundled/template-default-lang-test-imports.js
+++ b/test/lit-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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_Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for 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importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format 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the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("template-default-lang-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple 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lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"template-default-lang-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:(t=>{t.setAttribute("lang","fr");return t})(html$4`
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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else 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if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for 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importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format 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the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind("template-default-lang-element",bundledImportMeta$7,(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"element-name-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4(["<!-- localizable -->","","<div><div></div></div><!-- nested empty div -->\n    <span id=\"whitespace\"> &nbsp; </span>\n    <h1>","</h1>","<span>","</span>\n    <span>","</span>\n    <span id=\"label-1\">","</span>\n    <span id=\"label-2\">","</span>\n    <div>\n      <span>","</span> \n      <span>","</span> \n      <div><div>","</div></div> \n    </div>\n    <div>","<span>","</span>","<span>","</span>\n      <div><div>","</div></div>","</div>\n    <div id=\"toplevel-div\">\n      <span>","</span>\n      <span>","</span>\n      <div id=\"second-level-div\">\n        <div id=\"third-level-div\">","</div>\n        <div>","</div>\n      </div>\n    </div>\n    <div>\n      <ul>\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n      <ul id=\"line-items\">\n        <li>","</li>\n        <li>","</li>\n        <li>","</li>\n      </ul>\n    </div>\n    <p><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>\n    <p id=\"paragraph\"><i18n-format lang=\"","\"><span>","</span><b slot=\"1\">","</b><code slot=\"2\">","</code></i18n-format></p>",""],...bind(this,"template-default-lang-element",(_bind,text,model,effectiveLang)=>[_bind,text.text,text.h1_3,text.text_4,text.span_5,text.span_6,text["label-1"],text["label-2"],text["div_9:span"],text["div_9:span_1"],text["div_9:div_2:div"],text["div_10:text"],text["div_10:span_1"],text["div_10:text_2"],text["div_10:span_3"],text["div_10:div_4:div"],text["div_10:text_5"],text["toplevel-div:span"],text["toplevel-div:span_1"],text["third-level-div"],text["second-level-div:div_1"],text["div_12:ul:li"],text["div_12:ul:li_1"],text["div_12:ul:li_2"],text["line-items:li"],text["line-items:li_1"],text["line-items:li_2"],effectiveLang,text.p_13[0],text.p_13[1],text.p_13[2],effectiveLang,text.paragraph[0],text.paragraph[1],text.paragraph[2],text.text_15],{meta:{},model:{},text:" fr outermost text at the beginning ",h1_3:"fr outermost header 1",text_4:" fr outermost text in the middle ",span_5:"fr simple text without id",span_6:"fr simple text without id 2","label-1":"fr simple text with id","label-2":"fr simple text with id 2","div_9:span":"fr simple text within div","div_9:span_1":"fr simple text within div 2","div_9:div_2:div":"fr great grandchild text within div","div_10:text":" fr simple text as the first element in div ","div_10:span_1":"fr simple text within div","div_10:text_2":" fr simple text in the middle of div ","div_10:span_3":"fr simple text within div 2","div_10:div_4:div":"fr great grandchild text within div","div_10:text_5":" fr simple text at the last element in div ","toplevel-div:span":"fr simple text within div","toplevel-div:span_1":"fr simple text within div 2","third-level-div":"fr great grandchild text within div","second-level-div:div_1":"fr great grandchild text within div without id","div_12:ul:li":"fr line item without id 1","div_12:ul:li_1":"fr line item without id 2","div_12:ul:li_2":"fr line item without id 3","line-items:li":"fr line item with id 1","line-items:li_1":"fr line item with id 2","line-items:li_2":"fr line item with id 3",p_13:["fr A paragraph with {1} is converted to {2}.","fr parameters","fr <i18n-format>"],paragraph:["fr A paragraph with {1} is converted to {2}.","fr id","fr <i18n-format>"],text_15:" fr outermost text at the end "}))}constructor(){super();this.templateDefaultLang="fr";this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(TemplateDefaultLangElement.is,TemplateDefaultLangElement)}break;case"legacy":{Polymer({importMeta:bundledImportMeta$7,_template:(t=>{t.setAttribute("lang","fr");return t})(html$4`
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>
diff --git a/test/lit-src4-bundled/basic-test-imports.js b/test/lit-src4-bundled/basic-test-imports.js
index a69ae673..64eeed16 100644
--- a/test/lit-src4-bundled/basic-test-imports.js
+++ b/test/lit-src4-bundled/basic-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind},DEFACTO_CHART_PACKAGE="corechart",Namespace={CHARTS:"charts",VIS:"visualization"},CHART_CONSTRUCTORS={area:{ctor:"AreaChart"},bar:{ctor:"BarChart"},"md-bar":{ctor:"Bar",pkg:"bar"},bubble:{ctor:"BubbleChart"},calendar:{ctor:"Calendar",pkg:"calendar"},candlestick:{ctor:"CandlestickChart"},column:{ctor:"ColumnChart"},combo:{ctor:"ComboChart"},gauge:{ctor:"Gauge",pkg:"gauge"},geo:{ctor:"GeoChart"},histogram:{ctor:"Histogram"},line:{ctor:"LineChart"},"md-line":{ctor:"Line",pkg:"line"},org:{ctor:"OrgChart",pkg:"orgchart"},pie:{ctor:"PieChart"},sankey:{ctor:"Sankey",pkg:"sankey"},scatter:{ctor:"ScatterChart"},"md-scatter":{ctor:"Scatter",pkg:"scatter"},"stepped-area":{ctor:"SteppedAreaChart"},table:{ctor:"Table",pkg:"table"},timeline:{ctor:"Timeline",pkg:"timeline"},treemap:{ctor:"TreeMap",pkg:"treemap"},wordtree:{ctor:"WordTree",namespace:Namespace.VIS,pkg:"wordtree"}};function namespaceForType(type){return google[0===type.indexOf("md-")?Namespace.CHARTS:Namespace.VIS]}var loaderPromise=new Promise(function(resolve,reject){if("undefined"!==typeof google&&google.charts&&"function"===typeof google.charts.load){resolve()}else{var loaderScript=document.createElement("script");loaderScript.src="https://www.gstatic.com/charts/loader.js";loaderScript.onload=resolve;loaderScript.onerror=reject;document.head.appendChild(loaderScript)}}),packagesToLoad={},promises={},resolves={};Polymer$1({is:"google-chart-loader",properties:{packages:{type:Array,value:function(){return[]},observer:"_loadPackages"},type:{type:String,observer:"_loadPackageForType"}},get _corePackage(){if(promises[DEFACTO_CHART_PACKAGE]){return promises[DEFACTO_CHART_PACKAGE]}return this._loadPackages([DEFACTO_CHART_PACKAGE]).then(function(pkgs){return pkgs[0]})},_loadPackagesDebounce:function(){this.debounce("loadPackages",function(){var packages=Object.keys(packagesToLoad);if(!packages.length){return}packagesToLoad={};loaderPromise.then(function(){google.charts.load("current",{packages:packages,language:document.documentElement.lang||"en"});google.charts.setOnLoadCallback(function(){packages.forEach(function(pkg){this.fire("loaded",pkg);resolves[pkg](google.visualization)}.bind(this))}.bind(this))}.bind(this))},100)},_loadPackages:function(pkgs){var returns=[];pkgs.forEach(function(pkg){if(!promises[pkg]){packagesToLoad[pkg]=!0;promises[pkg]=new Promise(function(resolve){resolves[pkg]=resolve});this._loadPackagesDebounce()}returns.push(promises[pkg])}.bind(this));return Promise.all(returns)},_loadPackageForType:function(type){var chartData=CHART_CONSTRUCTORS[type];if(!chartData){return Promise.reject("This chart type is not yet supported: "+type)}return this._loadPackages([chartData.pkg||DEFACTO_CHART_PACKAGE]).then(function(){var namespace=google[chartData.namespace]||namespaceForType(type);return namespace[chartData.ctor]})},create:function(type,el){return this._loadPackageForType(type).then(function(ctor){return new ctor(el)})},fireOnChartEvent:function(chart,eventName,opt_once){return this._corePackage.then(function(viz){var adder=opt_once?viz.events.addOneTimeListener:viz.events.addListener;adder(chart,eventName,function(event){this.fire("google-chart-"+eventName,{chart:chart,data:event})}.bind(this))}.bind(this))},dataTable:function(data){return this._corePackage.then(function(viz){if(null==data){return new viz.DataTable}else if(data.getNumberOfRows){return data}else if(data.cols){return new viz.DataTable(data)}else if(0<data.length){return viz.arrayToDataTable(data)}else if(0===data.length){return Promise.reject("Data was empty.")}return Promise.reject("Data format was not recognized.")})},dataView:function(data){return this._corePackage.then(function(viz){return new viz.DataView(data)})},query:function(url,opt_options){return this._corePackage.then(function(viz){return new viz.Query(url,opt_options)})}});const $_documentContainer$2=document.createElement("template");$_documentContainer$2.innerHTML=`<dom-module id="google-chart-styles">
   <template>
     <style>
       :host {
diff --git a/test/lit-src4-bundled/edge-case-test-imports.js b/test/lit-src4-bundled/edge-case-test-imports.js
index e1a283f3..9842f3d2 100644
--- a/test/lit-src4-bundled/edge-case-test-imports.js
+++ b/test/lit-src4-bundled/edge-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const IronA11yAnnouncer=Polymer$1({_template:html$1`
     <style>
       :host {
         display: inline-block;
diff --git a/test/lit-src4-bundled/minimal-test-imports.js b/test/lit-src4-bundled/minimal-test-imports.js
index 449b34e6..de2cec53 100644
--- a/test/lit-src4-bundled/minimal-test-imports.js
+++ b/test/lit-src4-bundled/minimal-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  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0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return 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this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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_Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if(super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new WeakMap,keyListCache=new WeakMap,repeat=directive((items,keyFnOrTemplate,template)=>{let keyFn;if(template===void 0){template=keyFnOrTemplate}else if(keyFnOrTemplate!==void 0){keyFn=keyFnOrTemplate}return containerPart=>{if(!(containerPart instanceof NodePart)){throw new Error("repeat can only be used in text bindings")}const oldParts=partListCache.get(containerPart)||[],oldKeys=keyListCache.get(containerPart)||[],newParts=[],newValues=[],newKeys=[];let index=0;for(const item of items){newKeys[index]=keyFn?keyFn(item,index):index;newValues[index]=template(item,index);index++}let newKeyToIndexMap,oldKeyToIndexMap,oldHead=0,oldTail=oldParts.length-1,newHead=0,newTail=newValues.length-1;while(oldHead<=oldTail&&newHead<=newTail){if(null===oldParts[oldHead]){oldHead++}else if(null===oldParts[oldTail]){oldTail--}else if(oldKeys[oldHead]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldHead],newValues[newHead]);oldHead++;newHead++}else if(oldKeys[oldTail]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldTail],newValues[newTail]);oldTail--;newTail--}else if(oldKeys[oldHead]===newKeys[newTail]){newParts[newTail]=updatePart(oldParts[oldHead],newValues[newTail]);insertPartBefore(containerPart,oldParts[oldHead],newParts[newTail+1]);oldHead++;newTail--}else if(oldKeys[oldTail]===newKeys[newHead]){newParts[newHead]=updatePart(oldParts[oldTail],newValues[newHead]);insertPartBefore(containerPart,oldParts[oldTail],oldParts[oldHead]);oldTail--;newHead++}else{if(newKeyToIndexMap===void 0){newKeyToIndexMap=generateMap(newKeys,newHead,newTail);oldKeyToIndexMap=generateMap(oldKeys,oldHead,oldTail)}if(!newKeyToIndexMap.has(oldKeys[oldHead])){removePart(oldParts[oldHead]);oldHead++}else if(!newKeyToIndexMap.has(oldKeys[oldTail])){removePart(oldParts[oldTail]);oldTail--}else{const oldIndex=oldKeyToIndexMap.get(newKeys[newHead]),oldPart=oldIndex!==void 0?oldParts[oldIndex]:null;if(null===oldPart){const newPart=createAndInsertPart(containerPart,oldParts[oldHead]);updatePart(newPart,newValues[newHead]);newParts[newHead]=newPart}else{newParts[newHead]=updatePart(oldPart,newValues[newHead]);insertPartBefore(containerPart,oldPart,oldParts[oldHead]);oldParts[oldIndex]=null}newHead++}}}while(newHead<=newTail){const newPart=createAndInsertPart(containerPart,newParts[newTail+1]);updatePart(newPart,newValues[newHead]);newParts[newHead++]=newPart}while(oldHead<=oldTail){const oldPart=oldParts[oldHead++];if(null!==oldPart){removePart(oldPart)}}partListCache.set(containerPart,newParts);keyListCache.set(containerPart,newKeys)}});var repeat$1={repeat:repeat};"use strict";var fakeServerContents$1={"/commented-simple-text-element/commented-simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/commented-simple-text-element/locales/commented-simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/compound-binding-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": [\n    \" outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}","/compound-binding-element/locales/compound-binding-element.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/edge-case-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": [\n    \" name = {1} \",\n    \"{{text.name}}\"\n  ],\n  \"i18n-number_1\": \"1\",\n  \"i18n-format_2\": [\n    \"{{text.format}}\",\n    \"1\"\n  ],\n  \"i18n-format_3\": [\n    \"format\",\n    \"\"\n  ],\n  \"p_8\": [\n    \"hello {1}{2} {3} world\",\n    \"<br>\",\n    \"<span>\",\n    \"<span>\"\n  ],\n  \"p_9\": [\n    \"hello{1}world\",\n    \"<br>\"\n  ],\n  \"text_10\": \" hello \",\n  \"text_14\": \" world \"\n}","/edge-case/advanced-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"tooltip text\",\n      \"aria-label\": \"aria label text\",\n      \"aria-valuetext\": \"aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"string parameter\"\n  ],\n  \"span_5\": [\n    \"{1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status\",\n    \"error\": \"error status\",\n    \"default\": \"unknown status\"\n  },\n  \"defaultValue\": \"default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"healthy status\",\n    \"busy\": \"busy status with {2}\",\n    \"error\": \"error status with {1} and {2}\",\n    \"default\": \"unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"ok status\"\n  }\n}","/edge-case/complex-compound-binding-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"IF CONTENT\",\n  \"item-update2:b_4\": \"abc\",\n  \"item-update2:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update2:text_6\": \" hello \",\n  \"item-update:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" xxx \",\n  \"item-update:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update:b_4\": \"abc\",\n  \"item-update:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update:text_6\": \" hello \",\n  \"item-update3:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" xxx \",\n  \"item-update3:dom-if_3:template:b\": \"IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"CONTENT\",\n  \"item-update3:b_4\": \"abc\",\n  \"item-update3:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update3:text_6\": \" hello \",\n  \"item-update4:text\": [\n    \"updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" xxx \",\n  \"item-update4:dom-if_3:template:b\": \"IF CONTENT\",\n  \"item-update4:b_4\": \"abc\",\n  \"item-update4:dom-if_5:template:text\": \"IF CONTENT 2\",\n  \"item-update4:text_6\": \" hello \",\n  \"paragraph:text\": \"A paragraph with \",\n  \"paragraph:text_2\": \" is converted to \",\n  \"paragraph:code_3\": \"<i18n-format>\",\n  \"paragraph:text_4\": \". \",\n  \"paragraph2:text\": \"A paragraph with deep \",\n  \"paragraph2:text_2\": \" is \",\n  \"paragraph2:b_3\": \"not\",\n  \"paragraph2:text_4\": \" converted to \",\n  \"paragraph2:code_5\": \"<i18n-format>\",\n  \"paragraph2:text_6\": \". \",\n  \"authors\": [\n    {\n      \"name\": \"Joe\"\n    },\n    {\n      \"name\": \"Alice\"\n    }\n  ],\n  \"updated\": \"Jan 1st, 2016\",\n  \"parameters\": [\n    \"parameter 1\",\n    \"parameter 2\"\n  ]\n}","/edge-case/empty-element.json":"{}","/edge-case/locales/advanced-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"aria-attributes\": {\n      \"title\": \"fr tooltip text\",\n      \"aria-label\": \"fr aria label text\",\n      \"aria-valuetext\": \"fr aria value text\"\n    }\n  },\n  \"annotated-format\": [\n    \"{{tr(status,text.statusMessageFormats)}}\",\n    \"{{parameter}}\",\n    \"fr string parameter\"\n  ],\n  \"span_5\": [\n    \"fr {1} {2}\",\n    \"{{text.defaultValue}}\",\n    \"{{text.defaultValue}}\"\n  ],\n  \"statusMessages\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status\",\n    \"error\": \"fr error status\",\n    \"default\": \"fr unknown status\"\n  },\n  \"defaultValue\": \"fr default value\",\n  \"statusMessageFormats\": {\n    \"ok\": \"fr healthy status\",\n    \"busy\": \"fr busy status with {2}\",\n    \"error\": \"fr error status with {1} and {2}\",\n    \"default\": \"fr unknown status\"\n  },\n  \"nodefault\": {\n    \"ok\": \"fr ok status\"\n  }\n}","/edge-case/locales/complex-compound-binding-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"item-update2:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update2:text_2\": \" fr xxx \",\n  \"item-update2:dom-if_3:template:span:b\": \"fr IF CONTENT\",\n  \"item-update2:b_4\": \"fr abc\",\n  \"item-update2:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update2:text_6\": \" fr hello \",\n  \"item-update:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update:text_2\": \" fr xxx \",\n  \"item-update:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update:b_4\": \"fr abc\",\n  \"item-update:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update:text_6\": \" fr hello \",\n  \"item-update3:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update3:text_2\": \" fr xxx \",\n  \"item-update3:dom-if_3:template:b\": \"fr IF\",\n  \"item-update3:dom-if_3:template:b_1\": \"fr CONTENT\",\n  \"item-update3:b_4\": \"fr abc\",\n  \"item-update3:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update3:text_6\": \" fr hello \",\n  \"item-update4:text\": [\n    \"fr updated: {1}, by: \",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:dom-repeat_1:template:text\": [\n    \" fr {1} = {2} \",\n    \"{{item.name}}\",\n    \"{{text.updated}}\"\n  ],\n  \"item-update4:text_2\": \" fr xxx \",\n  \"item-update4:dom-if_3:template:b\": \"fr IF CONTENT\",\n  \"item-update4:b_4\": \"fr abc\",\n  \"item-update4:dom-if_5:template:text\": \"fr IF CONTENT 2\",\n  \"item-update4:text_6\": \" fr hello \",\n  \"paragraph:text\": \"fr A paragraph with \",\n  \"paragraph:text_2\": \" fr is converted to \",\n  \"paragraph:code_3\": \"fr <i18n-format>\",\n  \"paragraph:text_4\": \"fr . \",\n  \"paragraph2:text\": \"fr A paragraph with deep \",\n  \"paragraph2:text_2\": \" fr is \",\n  \"paragraph2:b_3\": \"fr not\",\n  \"paragraph2:text_4\": \" fr converted to \",\n  \"paragraph2:code_5\": \"fr <i18n-format>\",\n  \"paragraph2:text_6\": \"fr . \",\n  \"authors\": [\n    {\n      \"name\": \"fr Joe\"\n    },\n    {\n      \"name\": \"fr Alice\"\n    }\n  ],\n  \"updated\": \"fr Jan 1st, 2016\",\n  \"parameters\": [\n    \"fr parameter 1\",\n    \"fr parameter 2\"\n  ]\n}","/edge-case/locales/empty-element.fr.json":"{}","/fallback-text-element/fallback-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/fallback-text-element/locales/fallback-text-element.fr-CA.json":"{\n  \"model\": {},\n  \"text\": \"fr-CA  outermost text at the beginning \",\n  \"h1_3\": \"fr-CA outermost header 1\",\n  \"text_4\": \"fr-CA  outermost text in the middle \",\n  \"span_5\": \"fr-CA simple text without id\",\n  \"span_6\": \"fr-CA simple text without id 2\",\n  \"label-1\": \"fr-CA simple text with id\",\n  \"label-2\": \"fr-CA simple text with id 2\",\n  \"div_10:span_1\": \"fr-CA simple text within div\",\n  \"toplevel-div:span\": \"fr-CA simple text within div\",\n  \"toplevel-div:span_1\": \"fr-CA simple text within div 2\",\n  \"third-level-div\": \"fr-CA great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr-CA great grandchild text within div without id\",\n  \"p_13\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA parameters\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr-CA A paragraph with {1} is converted to {2}.\",\n    \"fr-CA id\",\n    \"fr-CA <i18n-format>\"\n  ],\n  \"text_15\": \"fr-CA  outermost text at the end \"\n}\n","/fallback-text-element/locales/fallback-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \"fr  outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \"fr  outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \"fr  outermost text at the end \"\n}\n","/locales/compound-binding-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": [\n    \" fr outermost text at the beginning with compound {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"h1_3\": [\n    \"fr outermost header 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"text_4\": [\n    \" fr outermost text in the middle with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_5\": [\n    \"fr simple text without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"span_6\": [\n    \"fr simple text without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-1\": [\n    \"fr simple text with id and {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"label-2\": [\n    \"fr simple text with id and {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:span_1\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_9:div_2:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text\": [\n    \" fr simple text as the first element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_1\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_2\": [\n    \" fr simple text in the middle of div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:span_3\": [\n    \"fr simple text within div with {1} and {2} variables 2\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:div_4:div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_10:text_5\": [\n    \" fr simple text at the last element in div with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span\": [\n    \"fr simple text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"toplevel-div:span_1\": [\n    \"fr simple text within div 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"third-level-div\": [\n    \"fr great grandchild text within div with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"second-level-div:div_1\": [\n    \"fr great grandchild text within div without id with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li\": [\n    \"fr line item without id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_1\": [\n    \"fr line item without id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"div_12:ul:li_2\": [\n    \"fr line item without id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li\": [\n    \"fr line item with id 1 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_1\": [\n    \"fr line item with id 2 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"line-items:li_2\": [\n    \"fr line item with id 3 with {1} and {2} variables\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1}, {2}, and {3} is converted to {4}.\",\n    \"fr id\",\n    \"{{param1}}\",\n    \"{{param2}}\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": [\n    \" fr outermost text at the end with {1} and {2} variables \",\n    \"{{param1}}\",\n    \"{{param2}}\"\n  ]\n}\n","/locales/simple-attribute-dom-bind.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/locales/simple-text-dom-bind.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/multiple-case/item-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"A\"\n}","/multiple-case/locales/item-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"label\": \"fr A\"\n}","/multiple-case/locales/multiple-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/multiple-case/multiple-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/plural-gender-element/locales/plural-gender-element.fr.json":"{\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"fr You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"fr You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"fr You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"fr You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"fr You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"fr You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"fr a gift\"\n  ]\n}\n","/plural-gender-element/plural-gender-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"compound-format-text\": [\n    {\n      \"0\": \"You ({3}) gave no gifts.\",\n      \"1\": {\n        \"male\": \"You ({3}) gave him ({4}) {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) {5}.\"\n      },\n      \"one\": {\n        \"male\": \"You ({3}) gave him ({4}) and one other person {5}.\",\n        \"female\": \"You ({3}) gave her ({4}) and one other person {5}.\",\n        \"other\": \"You ({3}) gave them ({4}) and one other person {5}.\"\n      },\n      \"other\": \"You ({3}) gave them ({4}) and {1} other people gifts.\"\n    },\n    \"{{recipients.length - 1}}\",\n    \"{{recipients.0.gender}}\",\n    \"{{sender.name}}\",\n    \"{{recipients.0.name}}\",\n    \"a gift\"\n  ]\n}","/preference/preference-element.json":"{\n  \"meta\": {},\n  \"model\": {}\n}","/simple-attribute-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/locales/simple-attribute-element.fr.json":"{\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"fr standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"fr standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"fr paper-input label\",\n      \"error-message\": \"fr paper-input error message\",\n      \"placeholder\": \"fr paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"fr paper-input label without id\",\n      \"error-message\": \"fr paper-input error message without id\",\n      \"placeholder\": \"fr paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"fr Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"fr Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"fr Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"fr Jan\",\n          31\n        ],\n        [\n          \"fr Feb\",\n          28\n        ],\n        [\n          \"fr Mar\",\n          31\n        ],\n        [\n          \"fr Apr\",\n          30\n        ],\n        [\n          \"fr May\",\n          31\n        ],\n        [\n          \"fr Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"fr Inventory\"\n      },\n      \"data\": [\n        [\n          \"fr Year\",\n          \"fr Things\",\n          \"fr Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"fr custom text attribute 1\",\n      \"custom-text-attr2\": \"fr custom text attribute 2\",\n      \"custom-text-attr3\": \"fr custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"fr {1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" fr custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"fr i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"fr i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" fr and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"fr i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"fr i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"fr this attr1 is extracted\",\n      \"i18n-target-attr\": \"fr this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"fr this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"fr this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"fr text 1\"\n}\n","/simple-attribute-element/locales/text-attribute-element.fr.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"fr text\"\n}\n","/simple-attribute-element/simple-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {\n    \"standard-input\": {\n      \"placeholder\": \"standard HTML5 attribute\"\n    },\n    \"outer-div:input_2\": {\n      \"placeholder\": \"standard HTML5 attribute without id\"\n    },\n    \"paper-input-element\": {\n      \"label\": \"paper-input label\",\n      \"error-message\": \"paper-input error message\",\n      \"placeholder\": \"paper-input placeholder\"\n    },\n    \"outer-div:paper-input_4\": {\n      \"label\": \"paper-input label without id\",\n      \"error-message\": \"paper-input error message without id\",\n      \"placeholder\": \"paper-input placeholder without id\"\n    },\n    \"pie-chart\": {\n      \"options\": {\n        \"title\": \"Distribution of days in 2001H1\"\n      },\n      \"cols\": [\n        {\n          \"label\": \"Month\",\n          \"type\": \"string\"\n        },\n        {\n          \"label\": \"Days\",\n          \"type\": \"number\"\n        }\n      ],\n      \"rows\": [\n        [\n          \"Jan\",\n          31\n        ],\n        [\n          \"Feb\",\n          28\n        ],\n        [\n          \"Mar\",\n          31\n        ],\n        [\n          \"Apr\",\n          30\n        ],\n        [\n          \"May\",\n          31\n        ],\n        [\n          \"Jun\",\n          30\n        ]\n      ]\n    },\n    \"column-chart\": {\n      \"options\": {\n        \"title\": \"Inventory\"\n      },\n      \"data\": [\n        [\n          \"Year\",\n          \"Things\",\n          \"Stuff\"\n        ],\n        [\n          \"2004\",\n          1000,\n          400\n        ],\n        [\n          \"2005\",\n          1170,\n          460\n        ],\n        [\n          \"2006\",\n          660,\n          1120\n        ],\n        [\n          \"2007\",\n          1030,\n          540\n        ]\n      ]\n    },\n    \"custom-attr\": {\n      \"custom-text-attr1\": \"custom text attribute 1\",\n      \"custom-text-attr2\": \"custom text attribute 2\",\n      \"custom-text-attr3\": \"custom text attribute 3\"\n    },\n    \"selective-attr\": {\n      \"custom-text-attr4\": [\n        \"{1} custom-text-attr4 attribute with param {2} and param {3} {4}\",\n        \"{{text.ordinary-div}}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\",\n        \"{{text.ordinary-div}}\"\n      ],\n      \"custom-text-attr5\": [\n        \"[[text.ordinary-div]]\",\n        \" custom-text-attr5 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target\": [\n        \"i18n-target attribute with param {1} and param {2}\",\n        \"{{text.ordinary-div}}\",\n        \"[[text.ordinary-div]]\"\n      ],\n      \"i18n-target2\": [\n        \"i18n-target2 attribute with param \",\n        \"{{or('',text.ordinary-div)}}\",\n        \" and param \",\n        \"[[text.ordinary-div]]\"\n      ]\n    },\n    \"selective-attr2\": {\n      \"i18n-target\": \"i18n-target attribute 2\"\n    },\n    \"selective-attr3\": {\n      \"i18n-target6\": \"i18n-target6 attribute 2\"\n    },\n    \"selective-attr4\": {\n      \"i18n-target6\": \"i18n-target6 attribute 3\"\n    },\n    \"json-data-id\": {\n      \"attr1\": \"this attr1 is extracted\",\n      \"i18n-target-attr\": \"this attribute is also extracted\"\n    },\n    \"template_2:json-data_1\": {\n      \"attr1\": \"this attr1 without id is extracted\",\n      \"i18n-target-attr\": \"this attribute without id is also extracted\"\n    }\n  },\n  \"ordinary-div\": \"text 1\"\n}","/simple-attribute-element/text-attribute-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"span_4\": \"text\"\n}","/simple-text-dom-bind.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-element/locales/simple-text-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-element/locales/simple-text-element.ru.json":"{\n  \"model\": {},\n  \"text\": \" ru outermost text at the beginning \",\n  \"h1_3\": \"ru outermost header 1\",\n  \"text_4\": \" ru outermost text in the middle \",\n  \"span_5\": \"ru simple text without id\",\n  \"span_6\": \"ru simple text without id 2\",\n  \"label-1\": \"ru simple text with id\",\n  \"label-2\": \"ru simple text with id 2\",\n  \"div_9:span\": \"ru simple text within div\",\n  \"div_9:span_1\": \"ru simple text within div 2\",\n  \"div_9:div_2:div\": \"ru great grandchild text within div\",\n  \"div_10:text\": \" ru simple text as the first element in div \",\n  \"div_10:span_1\": \"ru simple text within div\",\n  \"div_10:text_2\": \" ru simple text in the middle of div \",\n  \"div_10:span_3\": \"ru simple text within div 2\",\n  \"div_10:div_4:div\": \"ru great grandchild text within div\",\n  \"div_10:text_5\": \" ru simple text at the last element in div \",\n  \"toplevel-div:span\": \"ru simple text within div\",\n  \"toplevel-div:span_1\": \"ru simple text within div 2\",\n  \"third-level-div\": \"ru great grandchild text within div\",\n  \"second-level-div:div_1\": \"ru great grandchild text within div without id\",\n  \"div_12:ul:li\": \"ru line item without id 1\",\n  \"div_12:ul:li_1\": \"ru line item without id 2\",\n  \"div_12:ul:li_2\": \"ru line item without id 3\",\n  \"line-items:li\": \"ru line item with id 1\",\n  \"line-items:li_1\": \"ru line item with id 2\",\n  \"line-items:li_2\": \"ru line item with id 3\",\n  \"p_13\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru parameters\",\n    \"ru <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"ru A paragraph with {1} is converted to {2}.\",\n    \"ru id\",\n    \"ru <i18n-format>\"\n  ],\n  \"text_15\": \" ru outermost text at the end \"\n}\n","/simple-text-element/simple-text-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/simple-text-id-element/locales/simple-text-id-element.fr.json":"{\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"second-level-div\": [\n    \" fr {1}\\n        {2} \",\n    \"fr great grandchild text within div\",\n    \"fr great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items\": [\n    \" fr {1}\\n        {2}\\n        {3} \",\n    \"fr line item with id 1\",\n    \"fr line item with id 2\",\n    \"fr line item with id 3\"\n  ],\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}\n","/simple-text-id-element/simple-text-id-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"second-level-div\": [\n    \" {1}\\n        {2} \",\n    \"great grandchild text within div\",\n    \"great grandchild text within div without id\"\n  ],\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items\": [\n    \" {1}\\n        {2}\\n        {3} \",\n    \"line item with id 1\",\n    \"line item with id 2\",\n    \"line item with id 3\"\n  ],\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/locales/null-template-default-lang-element.ja.json":"","/template-default-lang/locales/null-template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/locales/template-default-lang-element.zh-Hans-CN.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" zh-Hans-CN outermost text at the beginning \",\n  \"h1_3\": \"zh-Hans-CN outermost header 1\",\n  \"text_4\": \" zh-Hans-CN outermost text in the middle \",\n  \"span_5\": \"zh-Hans-CN simple text without id\",\n  \"span_6\": \"zh-Hans-CN simple text without id 2\",\n  \"label-1\": \"zh-Hans-CN simple text with id\",\n  \"label-2\": \"zh-Hans-CN simple text with id 2\",\n  \"div_9:span\": \"zh-Hans-CN simple text within div\",\n  \"div_9:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"div_9:div_2:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text\": \" zh-Hans-CN simple text as the first element in div \",\n  \"div_10:span_1\": \"zh-Hans-CN simple text within div\",\n  \"div_10:text_2\": \" zh-Hans-CN simple text in the middle of div \",\n  \"div_10:span_3\": \"zh-Hans-CN simple text within div 2\",\n  \"div_10:div_4:div\": \"zh-Hans-CN great grandchild text within div\",\n  \"div_10:text_5\": \" zh-Hans-CN simple text at the last element in div \",\n  \"toplevel-div:span\": \"zh-Hans-CN simple text within div\",\n  \"toplevel-div:span_1\": \"zh-Hans-CN simple text within div 2\",\n  \"third-level-div\": \"zh-Hans-CN great grandchild text within div\",\n  \"second-level-div:div_1\": \"zh-Hans-CN great grandchild text within div without id\",\n  \"div_12:ul:li\": \"zh-Hans-CN line item without id 1\",\n  \"div_12:ul:li_1\": \"zh-Hans-CN line item without id 2\",\n  \"div_12:ul:li_2\": \"zh-Hans-CN line item without id 3\",\n  \"line-items:li\": \"zh-Hans-CN line item with id 1\",\n  \"line-items:li_1\": \"zh-Hans-CN line item with id 2\",\n  \"line-items:li_2\": \"zh-Hans-CN line item with id 3\",\n  \"p_13\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN parameters\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"zh-Hans-CN A paragraph with {1} is converted to {2}.\",\n    \"zh-Hans-CN id\",\n    \"zh-Hans-CN <i18n-format>\"\n  ],\n  \"text_15\": \" zh-Hans-CN outermost text at the end \"\n}","/template-default-lang/null-template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" outermost text at the beginning \",\n  \"h1_3\": \"outermost header 1\",\n  \"text_4\": \" outermost text in the middle \",\n  \"span_5\": \"simple text without id\",\n  \"span_6\": \"simple text without id 2\",\n  \"label-1\": \"simple text with id\",\n  \"label-2\": \"simple text with id 2\",\n  \"div_9:span\": \"simple text within div\",\n  \"div_9:span_1\": \"simple text within div 2\",\n  \"div_9:div_2:div\": \"great grandchild text within div\",\n  \"div_10:text\": \" simple text as the first element in div \",\n  \"div_10:span_1\": \"simple text within div\",\n  \"div_10:text_2\": \" simple text in the middle of div \",\n  \"div_10:span_3\": \"simple text within div 2\",\n  \"div_10:div_4:div\": \"great grandchild text within div\",\n  \"div_10:text_5\": \" simple text at the last element in div \",\n  \"toplevel-div:span\": \"simple text within div\",\n  \"toplevel-div:span_1\": \"simple text within div 2\",\n  \"third-level-div\": \"great grandchild text within div\",\n  \"second-level-div:div_1\": \"great grandchild text within div without id\",\n  \"div_12:ul:li\": \"line item without id 1\",\n  \"div_12:ul:li_1\": \"line item without id 2\",\n  \"div_12:ul:li_2\": \"line item without id 3\",\n  \"line-items:li\": \"line item with id 1\",\n  \"line-items:li_1\": \"line item with id 2\",\n  \"line-items:li_2\": \"line item with id 3\",\n  \"p_13\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"parameters\",\n    \"<i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"A paragraph with {1} is converted to {2}.\",\n    \"id\",\n    \"<i18n-format>\"\n  ],\n  \"text_15\": \" outermost text at the end \"\n}","/template-default-lang/template-default-lang-element.json":"{\n  \"meta\": {},\n  \"model\": {},\n  \"text\": \" fr outermost text at the beginning \",\n  \"h1_3\": \"fr outermost header 1\",\n  \"text_4\": \" fr outermost text in the middle \",\n  \"span_5\": \"fr simple text without id\",\n  \"span_6\": \"fr simple text without id 2\",\n  \"label-1\": \"fr simple text with id\",\n  \"label-2\": \"fr simple text with id 2\",\n  \"div_9:span\": \"fr simple text within div\",\n  \"div_9:span_1\": \"fr simple text within div 2\",\n  \"div_9:div_2:div\": \"fr great grandchild text within div\",\n  \"div_10:text\": \" fr simple text as the first element in div \",\n  \"div_10:span_1\": \"fr simple text within div\",\n  \"div_10:text_2\": \" fr simple text in the middle of div \",\n  \"div_10:span_3\": \"fr simple text within div 2\",\n  \"div_10:div_4:div\": \"fr great grandchild text within div\",\n  \"div_10:text_5\": \" fr simple text at the last element in div \",\n  \"toplevel-div:span\": \"fr simple text within div\",\n  \"toplevel-div:span_1\": \"fr simple text within div 2\",\n  \"third-level-div\": \"fr great grandchild text within div\",\n  \"second-level-div:div_1\": \"fr great grandchild text within div without id\",\n  \"div_12:ul:li\": \"fr line item without id 1\",\n  \"div_12:ul:li_1\": \"fr line item without id 2\",\n  \"div_12:ul:li_2\": \"fr line item without id 3\",\n  \"line-items:li\": \"fr line item with id 1\",\n  \"line-items:li_1\": \"fr line item with id 2\",\n  \"line-items:li_2\": \"fr line item with id 3\",\n  \"p_13\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr parameters\",\n    \"fr <i18n-format>\"\n  ],\n  \"paragraph\": [\n    \"fr A paragraph with {1} is converted to {2}.\",\n    \"fr id\",\n    \"fr <i18n-format>\"\n  ],\n  \"text_15\": \" fr outermost text at the end \"\n}"};const bundledImportMeta$7={...import.meta,url:new URL("./lit-clock/message.js",import.meta.url).href},binding=bind("get-message",bundledImportMeta$7);let mutatingMessage="";setInterval(()=>{mutatingMessage=Date.now();binding.element.fire("lang-updated")},500);const getMutatingMessage=()=>{return mutatingMessage},getMessage=()=>{return html$4`${("get-message",binding)}<div>message</div><div>${getMutatingMessage()}</div><div>${getMessage2()}</div>`},getMessage2=()=>{return html$4`${bind("get-message2",bundledImportMeta$7)}<div>message 2</div>`};customElements.define("broken-element",class extends HTMLElement{static get isI18n(){return this._isI18n=!this._isI18n}});bind(document.createElement("broken-element"));bind(document.createElement("broken-element"),"broken-element")+"";bind("invalid-binding",1);var message={binding:binding,getMessage:getMessage,getMessage2:getMessage2};const bundledImportMeta$8={...import.meta,url:new URL("./lit-clock/clock.js",import.meta.url).href},i18nAttrRepoContainer=document.createElement("template");i18nAttrRepoContainer.innerHTML=`<i18n-attr-repo>
   <template id="custom">
     <div i18n-target-attr="$"></div>
     <div i18n-target-attr2="$"></div>
diff --git a/test/lit-src4-bundled/multiple-case-test-imports.js b/test/lit-src4-bundled/multiple-case-test-imports.js
index 4d49f96b..f118e41b 100644
--- a/test/lit-src4-bundled/multiple-case-test-imports.js
+++ b/test/lit-src4-bundled/multiple-case-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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/g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let cachedTemplate=templateCache.get(name);if(cachedTemplate){preprocessedStrings=cachedTemplate.preprocessedStrings;preprocessedPartsGenerator=cachedTemplate.preprocessedPartsGenerator;if(element._tasks){element._processTasks()}}else{let originalHtml="",preprocessedHtml,preprocessedPartsExpressions=[],i;for(i=0;i+offset<parts.length;i++){let string=strings[i+offset],match=string.match(/([.?@])[^ =]*=$/);if(match){switch(match[1]){case".":originalHtml+=string.replace(/[.]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:property}}`;break;case"?":originalHtml+=string.replace(/[?]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:boolean}}`;break;case"@":originalHtml+=string.replace(/[@]([^ =]*)=$/,"$1=");originalHtml+=`{{parts.${i}:event}}`;break;default:originalHtml+=string;originalHtml+=`{{parts.${i}}}`;break;}}else{originalHtml+=string;originalHtml+=`{{parts.${i}}}`}}originalHtml+=strings[i+offset];let template=document.createElement("template"),_originalHtml=originalHtml;if(isEdge){originalHtml=originalHtml.replace(/([ \t\n])transform=/g,"$1x-transform-x=")}template.innerHTML=originalHtml;if(element.templateDefaultLang){template.setAttribute("lang",element.templateDefaultLang)}element.constructor.prototype._constructDefaultBundle(template,name);preprocessedHtml=template.innerHTML;if(isEdge){preprocessedHtml=preprocessedHtml.replace(/x-transform-x=/g,"transform=")}element._processTasks();let index,partIndex=0;while(0<=(index=preprocessedHtml.indexOf("{{"))){let preprocessedString;if(3<index&&"$=\""===preprocessedHtml.substring(index-3,index)){preprocessedString=preprocessedHtml.substring(0,index-3)+"=\""}else{preprocessedString=preprocessedHtml.substring(0,index)}preprocessedHtml=preprocessedHtml.substring(index);index=preprocessedHtml.indexOf("}}");if(0>index){throw new Error("html: no matching }} for {{")}let part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let params=isI18nFormat?part.split(/,/):[part],valueExpression,valueExpressions=[];while(part=params.shift()){let partPath=part.split(/[.]/);valueExpression="text";let tmpPart=partPath.shift();if("parts"===tmpPart){valueExpression=`parts[${parseInt(partPath[0])+offset}]`}else{if("model"===tmpPart){valueExpression="model"}else if("effectiveLang"===tmpPart){valueExpression="effectiveLang"}while(partPath.length){tmpPart=partPath.shift();valueExpression+=`['${tmpPart}']`}if(isJSON){valueExpression=`JSON.stringify(${valueExpression}, null, 2)`}}valueExpressions.push(valueExpression)}if(isI18nFormat){valueExpression=`element.i18nFormat(${valueExpressions.join(",")})`}preprocessedPartsExpressions.push(valueExpression)}}preprocessedStrings.push(preprocessedHtml);preprocessedPartsGenerator=new Function("element","parts","text","model","effectiveLang",`return [${preprocessedPartsExpressions.join(",")}]`);templateCache.set(name,{preprocessedStrings:preprocessedStrings,preprocessedPartsGenerator:preprocessedPartsGenerator})}let text=element.getText(name,meta);preprocessedParts=preprocessedPartsGenerator(element,parts,text,text.model,element.effectiveLang||element.lang);return html(preprocessedStrings,...preprocessedParts)};class ObserverElement extends i18n(HTMLElement){}class BindingBase{toString(){return""}}class ElementBinding extends BindingBase{constructor(element){super();if(element instanceof HTMLElement&&element.constructor.isI18n){this.name=element.constructor.is;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}class NameBinding extends BindingBase{constructor(name,meta){super();this.name=name||null;this.meta=meta||null;this.element=ObserverElement.prototype.getBoundElement(name,meta)}}class ElementNameBinding extends BindingBase{constructor(element,name){super();if(element instanceof HTMLElement&&element.constructor.isI18n&&name){this.name=name;this.meta=element.constructor.importMeta;this.element=element}else{this.name=null;this.meta=null;this.element=null}}}const bind=function(target,meta){let partsGenerator,localizableText,binding;if(target instanceof BindingBase&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=target;partsGenerator=arguments[1];localizableText=arguments[2]}else if("string"===typeof target&&"object"===typeof meta&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new NameBinding(target,meta);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"string"===typeof arguments[1]&&"function"===typeof arguments[2]&&"object"===typeof arguments[3]){binding=new ElementNameBinding(target,arguments[1]);partsGenerator=arguments[2];localizableText=arguments[3]}else if(target instanceof HTMLElement&&target.constructor.isI18n&&"function"===typeof arguments[1]&&"object"===typeof arguments[2]){binding=new ElementBinding(target);partsGenerator=arguments[1];localizableText=arguments[2]}if(binding){if(!I18nControllerBehavior.properties.masterBundles.value[""][binding.name]){let templateLang=binding.element.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";binding.element._setText(binding.name,localizableText,templateLang)}let text=binding.element.getText(binding.name,binding.meta);if(!binding.element.effectiveLang){text=localizableText}return partsGenerator(binding,text,text.model,binding.element.effectiveLang||binding.element.lang)}else{if(target instanceof HTMLElement&&target.constructor.isI18n){if(!meta){return new ElementBinding(target)}else{return new ElementNameBinding(target,meta)}}if("string"===typeof target&&meta&&"object"===typeof meta){return new NameBinding(target,meta)}return new BindingBase}};var i18n$1={i18n:i18n,html:html$4,bind:bind};const createAndInsertPart=(containerPart,beforePart)=>{const container=containerPart.startNode.parentNode,beforeNode=beforePart===void 0?containerPart.endNode:beforePart.startNode,startNode=container.insertBefore(createMarker(),beforeNode);container.insertBefore(createMarker(),beforeNode);const newPart=new NodePart(containerPart.options);newPart.insertAfterNode(startNode);return newPart},updatePart=(part,value)=>{part.setValue(value);part.commit();return part},insertPartBefore=(containerPart,part,ref)=>{const container=containerPart.startNode.parentNode,beforeNode=ref?ref.startNode:containerPart.endNode,endNode=part.endNode.nextSibling;if(endNode!==beforeNode){reparentNodes(container,part.startNode,endNode,beforeNode)}},removePart=part=>{removeNodes(part.startNode.parentNode,part.startNode,part.endNode.nextSibling)},generateMap=(list,start,end)=>{const map=new Map;for(let i=start;i<=end;i++){map.set(list[i],i)}return map},partListCache=new 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0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return 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this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case 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current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let 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classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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_Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ 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Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy(params.text),params.text,minifyText);actual=deepMap(deepcopy(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./multiple-case/item-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="label">A</span>
 `}constructor(){super();this.attachShadow({mode:"open"});this.addEventListener("lang-updated",this._langUpdated)}connectedCallback(){if(super.connectedCallback){super.connectedCallback()}this.invalidate()}_langUpdated(event){this.invalidate()}invalidate(){if(!this.needsRender){this.needsRender=!0;Promise.resolve().then(()=>{this.needsRender=!1;render(this.render(),this.shadowRoot)})}}}customElements.define(ItemElement.is,ItemElement)}break;case"name-binding":{class ItemElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind("item-element",bundledImportMeta$7)}
     <span id="label">A</span>
diff --git a/test/lit-src4-bundled/no-persist-test-imports.js b/test/lit-src4-bundled/no-persist-test-imports.js
index e10059e4..19bcd0f4 100644
--- a/test/lit-src4-bundled/no-persist-test-imports.js
+++ b/test/lit-src4-bundled/no-persist-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
-</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return meta}constructor(){super();this.importMeta=meta;Object.defineProperty(this.constructor.prototype,"_fetchStatus",{configurable:!0,enumerable:!0,writable:!0,value:{fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}})}}customElements.define("html-binding-namespace-"+name,BoundElementClass);boundElement=document.createElement("html-binding-namespace-"+name);boundElements.set(name,boundElement)}return boundElement}_startMutationObserver(){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(this._html=I18nControllerBehavior.properties.html.value,{attributes:!0});if(this.observeHtmlLang&&this.lang!==this._html.lang&&this._html.lang){let htmlLang=this._html.lang,originalLang=this.lang;setTimeout(()=>{this._updateEffectiveLang();if(this.observeHtmlLang&&(this.lang===originalLang||this.lang===this.templateDefaultLang&&""===originalLang)){this.lang=htmlLang}},0)}else{setTimeout(()=>{if(!this.lang){this._updateEffectiveLang()}},0)}}_handleHtmlLangChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if(this.observeHtmlLang&&"lang"===mutation.attributeName){let lang=this._html.lang;if(this.lang!==lang){this.lang=lang}}break;default:break;}},this)}attributeChangedCallback(name,oldValue,newValue){if("lang"===name){if(oldValue!==newValue){if(I18nControllerBehavior.properties.masterBundles.value[""][this.constructor.is]){this._langChanged(newValue,oldValue)}else{this._tasks=this._tasks||[];this._tasks.push(["_langChanged",[newValue,oldValue]])}}}else{if("function"===typeof super.attributeChangedCallback){super.attributeChangedCallback(name,oldValue,newValue)}}}_processTasks(){if(this._tasks){let task;while(task=this._tasks.shift()){this[task[0]].apply(this,task[1])}this._tasks=null}}},html$4=(strings,...parts)=>{let name,meta,element,preprocessedStrings=[],preprocessedParts=[],preprocessedPartsGenerator;if(strings.length!==parts.length+1){throw new Error(`html: strings.length (= ${strings.length}) !== parts.length (= ${parts.length}) + 1`)}let offset=0;if(0<strings.length&&""===strings[0]&&parts[0]instanceof BindingBase){name=parts[0].name;meta=parts[0].meta;element=parts[0].element;offset++}else if(0<strings.length&&"<!-- localizable -->"===strings[0]&&parts[0]instanceof BindingBase){element=parts[0].element;if(element._tasks){element._processTasks()}strings.shift();parts.shift();return html(strings,...parts)}else{return html(strings,...parts)}let 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
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t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return 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value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return 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resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
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     <span id="oldLang"></span>
diff --git a/test/lit-src4-bundled/preference-test-imports.js b/test/lit-src4-bundled/preference-test-imports.js
index 51e6baf9..48013878 100644
--- a/test/lit-src4-bundled/preference-test-imports.js
+++ b/test/lit-src4-bundled/preference-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
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BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var 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completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
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t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a 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null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$1={default:deepcopy},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const 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I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof 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event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./preference/preference-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class PreferenceElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     <span id="oldLang"></span>
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     <span id="oldLang"></span>
diff --git a/test/lit-src4-bundled/template-default-lang-test-imports.js b/test/lit-src4-bundled/template-default-lang-test-imports.js
index 90e2bc1d..6b8c343a 100644
--- a/test/lit-src4-bundled/template-default-lang-test-imports.js
+++ b/test/lit-src4-bundled/template-default-lang-test-imports.js
@@ -20,7 +20,7 @@ const directives=new WeakMap,directive=f=>(...args)=>{const d=f(...args);directi
       <!-- Specific to i18n-behavior -->
       <json-data any-attributes=""></json-data>
     </template>
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path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof classPrototype._constructDefaultBundle){classPrototype._constructDefaultBundle(template,domModule.id)}domModule.removeAttribute("legacy")}}});return BehaviorsStore$1._I18nBehavior}});I18nBehavior=BehaviorsStore$1.I18nBehavior;var i18nBehavior={BehaviorsStore:BehaviorsStore$1,I18nControllerBehavior:I18nControllerBehavior,_I18nBehavior:_I18nBehavior,get I18nBehavior(){return I18nBehavior}};if(!Object.getOwnPropertyDescriptor(DocumentFragment.prototype,"children")){Object.defineProperty(DocumentFragment.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(!Object.getOwnPropertyDescriptor(Element.prototype,"children")){Object.defineProperty(SVGElement.prototype,"children",{enumerable:!0,configurable:!0,get:function(){var childNodes=this.childNodes,children=Array.prototype.filter.call(childNodes,function(node){return node.nodeType===node.ELEMENT_NODE});return children}})}if(0===Array.from(function*(){yield 1}()).length){const from=Array.from;Array.from=function(iterable){if("function"===typeof iterable[Symbol.iterator]){let array=[];for(let value of iterable){array.push(value)}return array}else{return from(iterable)}};if(2!==Array.from(function*(){yield*[1,2]}())[1]){throw new Error("Cannot polyfill Array.from()")}}if(0===new Set([1]).size){const _Set=window.Set,Set=function Set(iterable=[]){let obj=new _Set;obj.constructor=Set;Object.setPrototypeOf(obj,_Set.prototype);for(let value of iterable){obj.add(value)}return obj};Object.defineProperty(Set,Symbol.species,{get:function(){return Set},set:void 0,enumerable:!1,configurable:!0});_Set.prototype[Symbol.iterator]=function*(){let values=[];this.forEach(value=>values.push(value));yield*values};_Set.prototype.values=_Set.prototype.entries=function*(){for(let value of this){yield value}};const setMinus0=new _Set;setMinus0.add(-0);if(setMinus0.has(0)){setMinus0.clear()}_Set.prototype._add=_Set.prototype.add;_Set.prototype._has=_Set.prototype.has;_Set.prototype.add=function(value){if(0===value&&setMinus0._has(value)){value=0}this._add(value);return this};_Set.prototype.has=function(value){if(0===value&&setMinus0._has(value)){value=0}return this._has(value)};Set.prototype=_Set.prototype;window.Set=Set;let set=new Set([1,2]);if(!(2===set.size&&set.has(1)&&set.has(2)&&!set.has(3)&&1===set.values().next().value&&set instanceof Set&&Set[Symbol.species]===Set&&set.add(3)===set&&set.has(3)&&1===new Set([0,-0]).size&&new Set([-0]).has(0)&&new Set([0]).has(-0))){throw new Error("Cannot polyfill Set class")}}if(0===new Map([[1,"a"]]).size){const _Map=window.Map,Map=function Map(iterable=[]){let obj=new _Map;obj.constructor=Map;Object.setPrototypeOf(obj,_Map.prototype);for(let[key,value]of iterable){obj.set(key,value)}return obj};Object.defineProperty(Map,Symbol.species,{get:function(){return Map},set:void 0,enumerable:!1,configurable:!0});_Map.prototype[Symbol.iterator]=function*(){let keyValuePairs=[];this.forEach((value,key)=>keyValuePairs.push([key,value]));yield*keyValuePairs};_Map.prototype.keys=function*(){for(let[key,value]of this){yield key}};_Map.prototype.values=function*(){for(let[key,value]of this){yield value}};_Map.prototype.entries=function*(){for(let _entry of this){yield _entry}};const mapMinus0=new _Map;mapMinus0.set(-0,1);if(mapMinus0.has(0)){mapMinus0.clear()}_Map.prototype._set=_Map.prototype.set;_Map.prototype._has=_Map.prototype.has;_Map.prototype.set=function(key,value){if(0===key&&mapMinus0._has(key)){key=0}this._set(key,value);return this};_Map.prototype.has=function(key){if(0===key&&mapMinus0._has(key)){key=0}return this._has(key)};Map.prototype=_Map.prototype;window.Map=Map;let map=new Map([[1,"a"],[2,"b"]]);if(!(2===map.size&&map.has(1)&&map.has(2)&&!map.has(3)&&1===map.keys().next().value&&"a"===map.values().next().value&&1===map.entries().next().value[0]&&map instanceof Map&&Map[Symbol.species]===Map&&map.set(3,"c")===map&&map.has(3)&&1===new Map([[0,"a"],[-0,"b"]]).size&&new Map([[-0,"b"]]).has(0)&&new Map([[0,"a"]]).has(-0))){throw new Error("Cannot polyfill Map class")}}const isAttributeChangedPolyfillRequired=function(){class DummyCustomElementToCheckAttributeChangedCallbackCapability extends HTMLElement{static get observedAttributes(){return["lang"]}attributeChangedCallback(name,oldValue,newValue){this.attributeChangedCallbackCalled=!0}}customElements.define("dummy-custom-element-to-check-attribute-changed-callback-capability",DummyCustomElementToCheckAttributeChangedCallbackCapability);const dummyElement=document.createElement("dummy-custom-element-to-check-attribute-changed-callback-capability");dummyElement.lang="en";return!dummyElement.attributeChangedCallbackCalled}(),polyfill=base=>!isAttributeChangedPolyfillRequired?base:class PolyfilledElement extends base{constructor(){super();this._polyfillAttributeChangedCallback()}_polyfillAttributeChangedCallback(){this._selfObserver=this._selfObserver||new MutationObserver(this._handleSelfAttributeChange.bind(this));this._selfObserver.observe(this,{attributes:!0,attributeOldValue:!0,attributeFilter:this.constructor.observedAttributes})}setAttribute(name,value){if(!this._observedAttributes){let observedAttributes=this.constructor.observedAttributes;this.__proto__._observedAttributes=new Set;for(let attr of observedAttributes){this._observedAttributes.add(attr)}}if(this._observedAttributes.has(name)){this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);this._inSetAttributeCall=!0;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}super.setAttribute(name,value);this._inSetAttributeCall=!1;if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=value}}else{super.setAttribute(name,value)}}_handleSelfAttributeChange(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":let name=mutation.attributeName,oldValue=mutation.oldValue,newValue=this.getAttribute(name);this._lastSetAttributeCall=this._lastSetAttributeCall||Object.create(null);if(!this._inSetAttributeCall&&(!Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)||this._lastSetAttributeCall[name]!==newValue)){if(this.attributeChangedCallback){this.attributeChangedCallback(name,oldValue,newValue)}}if(Object.prototype.hasOwnProperty.call(this._lastSetAttributeCall,name)){delete this._lastSetAttributeCall[name]}else{this._lastSetAttributeCall[name]=newValue}break;default:break;}},this)}};var polyfill$1={polyfill:polyfill};const bundledImportMeta$6={...import.meta,url:new URL("../../i18n.js",import.meta.url).href},isEdge=0<=navigator.userAgent.indexOf(" Edge/"),nameCache=new Map,UncamelCase=function UncamelCase(name){let tagName=nameCache.get(name);if(!tagName){tagName=name.replace(/([a-z0-9])([A-Z])/g,"$1 $2").replace(/\b([A-Z]+)([A-Z])([a-z0-9])/,"$1 $2$3").replace(/ /g,"-").toLowerCase();nameCache.set(name,tagName)}return tagName},mixinMethods=(mixin,methods,base)=>{class MixinClass extends base{}methods.forEach(method=>{Object.defineProperty(MixinClass.prototype,method,Object.getOwnPropertyDescriptor(mixin,method))});return MixinClass},i18nMethods=((mixin,excludes)=>{let result=[];for(let method in mixin){if(0<=excludes.indexOf(method)){continue}else{result.push(method);continue}throw new Error(`i18nMethods: Unexpected method ${method} in mixin ${JSON.stringify(Object.getOwnPropertyNames(mixin))}`)}return result})(_I18nBehavior,["hostAttributes","properties","listeners","bedoreRegister","registered","created","ready","attached","detached","_onDomChange","_updateEffectiveLang","_handleHtmlLangChange","_handleLangAttributeChange","_observeHtmlLangChanged","!_getBundle","!_enumerateFallbackLanguages","!_langChanged","!_fetchLanguage","!_fetchBundle","!_handleResponse","!_handleError","!_forwardLangEvent","!_handleBundleFetched","!_constructBundle","!_deepMap","!_constructDefaultBundle","!_traverseAttributes","!_traverseTemplateTree","!_isCompoundAnnotatedText","!_hasAnnotatedText","!_compoundAnnotationToSpan","!_setBundleValue","!_generateMessageId","!or","!tr","!i18nFormat"]),templateCache=new Map,boundElements=new Map,i18n=base=>class I18nBaseElement extends mixinMethods(_I18nBehavior,i18nMethods,polyfill(base)){static get is(){return UncamelCase(this.name||this.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))}static get observedAttributes(){let attributesSet=new Set,attributes=[];["lang"].concat(super.observedAttributes||[]).forEach(attr=>attributesSet.add(attr));attributesSet.forEach(attr=>attributes.push(attr));return attributes}static get isI18n(){return!0}constructor(){super();this.is=this.constructor.is;this.importMeta=this.constructor.importMeta;this.templateDefaultLang="en";this.observeHtmlLang=!0;if(!this.__proto__._fetchStatus){this.__proto__._fetchStatus={fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}}}this.addEventListener("lang-updated",this._updateEffectiveLang.bind(this));this._startMutationObserver()}resolveUrl(url,base=this.constructor.importMeta.url){return new URL(url,base).href}notifyPath(path,value){}fire(type,detail={},options={}){const{bubbles=!0,cancelable=!1,composed=!0,node=this}=options,event=new Event(type,{bubbles,cancelable,composed});event.detail=null===detail?{}:detail;node.dispatchEvent(event);return 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boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var instanceProps={},p;for(p in fixtureModel){instanceProps[p]=!0}var self=new FixtureWrapper;t.__templatizeOwner=void 0;t._ctor=templatize(t,self,{instanceProps:instanceProps,forwardHostProp:function(prop,value){if(self._instance){self._instance.forwardHostProp(prop,value)}}});t.stamp=function(model){var _instance=new this._ctor(model);return _instance.root}.bind(t)}}var element=fixture(fixtureName,fixtureModel);if(element){if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang&&fixtureModel.lang!==element.effectiveLang&&"en"!==element.effectiveLang){element.addEventListener("lang-updated",function 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
+</template>`;var sharedData={},template$2=$_documentContainer$1.content.querySelector("template#i18n-attr-repo"),domModule$2=document.createElement("dom-module");domModule$2.appendChild(template$2);domModule$2.register("i18n-attr-repo");window.BehaviorsStore=window.BehaviorsStore||{};var Polymer$2=function(proto){BehaviorsStore._I18nAttrRepo=proto;BehaviorsStore._I18nAttrRepo._created();return Polymer$1(proto)};Polymer$2({importMeta:bundledImportMeta$5,is:"i18n-attr-repo",created:function(){this.data=sharedData;var customAttributes=this.querySelector("template#custom");if(customAttributes&&!this.hasAttribute("processed")){this._traverseTemplateTree(customAttributes._content||customAttributes.content);this.setAttribute("processed","")}this._created()},_created:function(){this.data=sharedData;if(this.data.__ready__){return}this.data.__ready__=!0;var standardTemplate;if(!this.$){var t=DomModule.import(this.is,"template");standardTemplate=(t._content||t.content).querySelector("template#standard")}else{standardTemplate=this.$.standard}this._traverseTemplateTree(standardTemplate._content||standardTemplate.content)},isLocalizableAttribute:function(element,attr){var tagName=element.tagName.toLowerCase();if(!this.data){this._created();this.data=sharedData}attr=attr.replace(/\$$/,"");if(this.data["any-elements"]&&this.data["any-elements"][attr]){return this.data["any-elements"][attr]}else if(this.data[tagName]){return this.data[tagName]["any-attributes"]||this._getType(element,this.data[tagName][attr])}else{return!1}},_getType:function(element,value){var selector,result;if("object"===typeof value){for(selector in value){if(selector){if(this._matchAttribute(element,selector)){result=this._getType(element,value[selector]);if(result){return result}}}}if(value[""]){if(this._matchAttribute(element,"")){result=this._getType(element,value[""]);if(result){return result}}}return!1}else{return value}},_matchAttribute:function(element,selector){var value,match;if(""===selector){return!0}match=selector.match(/^([^!=]*)=(.*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!!value.match(new RegExp("^"+match[2]+"$"))}else{return!1}}match=selector.match(/^!([^!=]*)$/);if(match){return!element.hasAttribute(match[1])}match=selector.match(/^([^!=]*)$/);if(match){if(element.hasAttribute(match[1])){value=element.getAttribute(match[1]);return!value}else{return!1}}return!1},_compareSelectors:function(s1,s2){var name1=s1.replace(/^!/,"").replace(/=.*$/,"").toLowerCase(),name2=s2.replace(/^!/,"").replace(/=.*$/,"").toLowerCase();return name1.localeCompare(name2)},setLocalizableAttribute:function(element,attr,value){this.data[element]=this.data[element]||{};var cursor=this.data[element],prev=attr,type=!0,selectors=[];if("string"===typeof value&&value){selectors=value.split(",");if(selectors[selectors.length-1].match(/^[^!=][^=]*$/)){type=selectors.pop()}selectors=selectors.map(function(selector){return selector.replace(/=$/,"")});selectors.sort(this._compareSelectors);while(""===selectors[0]){selectors.shift()}}selectors.forEach(function(selector,index){if("object"!==typeof cursor[prev]){cursor[prev]=cursor[prev]?{"":cursor[prev]}:{}}cursor[prev][selector]=cursor[prev][selector]||{};cursor=cursor[prev];prev=selector});if("object"===typeof cursor[prev]&&cursor[prev]&&Object.keys(cursor[prev]).length){cursor=cursor[prev];prev=""}cursor[prev]=type},registerLocalizableAttributes:function(element,template){if(!this.data){this._created();this.data=sharedData}if(!element){element=template.getAttribute("id")}if(element){var attrs=(template.getAttribute("text-attr")||"").split(" "),textAttr=!1;attrs.forEach(function(attr){if(attr){this.setLocalizableAttribute(element,attr,!0)}},this);Array.prototype.forEach.call(template.attributes,function(attr){switch(attr.name){case"id":case"lang":case"localizable-text":case"assetpath":break;case"text-attr":textAttr=!0;break;default:if(textAttr){this.setLocalizableAttribute(element,attr.name,attr.value)}break;}}.bind(this))}},_traverseTemplateTree:function(node){var name;if(node.nodeType===node.ELEMENT_NODE){name=node.nodeName.toLowerCase();Array.prototype.forEach.call(node.attributes,function(attribute){this.data[name]=this.data[name]||{};this.setLocalizableAttribute(name,attribute.name,attribute.value)},this)}if(0<node.childNodes.length){for(var i=0;i<node.childNodes.length;i++){this._traverseTemplateTree(node.childNodes[i])}}}});var deepcopy$1=function(){return function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId])return installedModules[moduleId].exports;var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:!1};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=!0;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)}([function(module,exports,__webpack_require__){"use strict";module.exports=__webpack_require__(3)},function(module,exports){"use strict";exports.__esModule=!0;var toString=Object.prototype.toString,isBuffer="undefined"!==typeof Buffer?function isBuffer(obj){return Buffer.isBuffer(obj)}:function isBuffer(){return!1},getKeys="function"===typeof Object.keys?function getKeys(obj){return Object.keys(obj)}:function getKeys(obj){var objType=typeof obj;if(null===obj||"function"!==objType&&"object"!==objType){throw new TypeError("obj must be an Object")}var resultKeys=[],key;for(key in obj){Object.prototype.hasOwnProperty.call(obj,key)&&resultKeys.push(key)}return resultKeys},getSymbols="function"===typeof Symbol?function getSymbols(obj){return Object.getOwnPropertySymbols(obj)}:function getSymbols(){return[]};function indexOf(array,s){if("[object Array]"!==toString.call(array)){throw new TypeError("array must be an Array")}var i,len,value;for(i=0,len=array.length;i<len;++i){value=array[i];if(value===s||value!==value&&s!==s){return i}}return-1}exports.getKeys=getKeys;exports.getSymbols=getSymbols;exports.indexOf=indexOf;exports.isBuffer=isBuffer},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;exports.copyValue=exports.copyCollection=exports.copy=void 0;var _polyfill=__webpack_require__(1),toString=Object.prototype.toString;function copy(target,customizer){var resultValue=copyValue(target);if(null!==resultValue){return resultValue}return copyCollection(target,customizer)}function copyCollection(target,customizer){if("function"!==typeof customizer){throw new TypeError("customizer is must be a Function")}if("function"===typeof target){var source=target+"";if(/^\s*function\s*\S*\([^\)]*\)\s*{\s*\[native code\]\s*}/.test(source)){return target}else{return new Function("return "+(source+""))()}}var targetClass=toString.call(target);if("[object Array]"===targetClass){return[]}if("[object Object]"===targetClass&&target.constructor===Object){return{}}if("[object Date]"===targetClass){return new Date(target.getTime())}if("[object RegExp]"===targetClass){var regexpText=target+"",slashIndex=regexpText.lastIndexOf("/");return new RegExp(regexpText.slice(1,slashIndex),regexpText.slice(slashIndex+1))}if((0,_polyfill.isBuffer)(target)){var buffer=new Buffer(target.length);target.copy(buffer);return buffer}var customizerResult=customizer(target);if(void 0!==customizerResult){return customizerResult}return null}function copyValue(target){var targetType=typeof target;if(null!==target&&"object"!==targetType&&"function"!==targetType){return target}return null}exports.copy=copy;exports.copyCollection=copyCollection;exports.copyValue=copyValue},function(module,exports,__webpack_require__){"use strict";exports.__esModule=!0;var _copy=__webpack_require__(2),_polyfill=__webpack_require__(1);function defaultCustomizer(target){return}function deepcopy(target){var customizer=1<arguments.length&&void 0!==arguments[1]?arguments[1]:defaultCustomizer;if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var resultCollection=(0,_copy.copyCollection)(target,customizer),clone=null!==resultCollection?resultCollection:target,visited=[target],reference=[clone];return recursiveCopy(target,customizer,clone,visited,reference)}function recursiveCopy(target,customizer,clone,visited,reference){if(null===target){return null}var resultValue=(0,_copy.copyValue)(target);if(null!==resultValue){return resultValue}var keys=(0,_polyfill.getKeys)(target).concat((0,_polyfill.getSymbols)(target)),i=void 0,len=void 0,key=void 0,value=void 0,index=void 0,resultCopy=void 0,result=void 0,ref=void 0;for(i=0,len=keys.length;i<len;++i){key=keys[i];value=target[key];index=(0,_polyfill.indexOf)(visited,value);resultCopy=void 0;result=void 0;ref=void 0;if(-1===index){resultCopy=(0,_copy.copy)(value,customizer);result=null!==resultCopy?resultCopy:value;if(null!==value&&/^(?:function|object)$/.test(typeof value)){visited.push(value);reference.push(result)}}else{ref=reference[index]}clone[key]=ref||recursiveCopy(value,customizer,result,visited,reference)}return clone}exports["default"]=deepcopy;module.exports=exports["default"]}])}(),deepcopy$2={default:deepcopy$1},html$3=document.querySelector("html"),bundles={"":{}},defaultLang$1=html$3.hasAttribute("lang")?html$3.getAttribute("lang"):"",bundleFetchingInstances={},startUrl=function(){var path=window.location.pathname;if(document.querySelector("meta[name=app-root]")&&document.querySelector("meta[name=app-root]").getAttribute("content")){path=document.querySelector("meta[name=app-root]").getAttribute("content")}else if(document.querySelector("link[rel=manifest]")&&document.querySelector("link[rel=manifest]").getAttribute("href")&&document.querySelector("link[rel=manifest]").getAttribute("href").match(/^\//)){path=document.querySelector("link[rel=manifest]").getAttribute("href")}return path.replace(/\/[^\/]*$/,"/")}(),localesPath=html$3.hasAttribute("locales-path")?html$3.getAttribute("locales-path"):"locales",paramAttribute="slot",attributesRepository=document.createElement("i18n-attr-repo"),userPreference=document.querySelector("i18n-preference");if(!userPreference){userPreference=document.createElement("i18n-preference");addEventListener("load",function(event){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}});setTimeout(function(){if(!document.querySelector("i18n-preference")){document.querySelector("body").appendChild(userPreference)}},0)}var debuglog=html$3.hasAttribute("debug")?function(arg){console.log(arg)}:function(){};window.BehaviorsStore=window.BehaviorsStore||{};const BehaviorsStore$1=window.BehaviorsStore,I18nControllerBehavior={properties:{isI18nController:{type:Boolean,value:!0,readOnly:!0},html:{type:Object,value:html$3},masterBundles:{type:Object,value:bundles},defaultLang:{type:String,value:defaultLang$1,readOnly:!0},bundleFetchingInstances:{type:Object,value:bundleFetchingInstances},startUrl:{type:String,value:startUrl,readOnly:!0},localesPath:{type:String,value:localesPath,readOnly:!0},attributesRepository:{type:Object,value:attributesRepository,readOnly:!0},userPreference:{type:Object,value:userPreference,readOnly:!0}}};BehaviorsStore$1.I18nControllerBehavior=I18nControllerBehavior;let I18nBehavior={hostAttributes:{lang:defaultLang$1},properties:{_lang:{type:String,value:defaultLang$1,reflectToAttribute:!1,observer:"_langChanged"},text:{type:Object,computed:"_getBundle(_lang)"},model:{type:Object,notify:!0},templateDefaultLang:{type:String,value:"en"},effectiveLang:{type:String},observeHtmlLang:{type:Boolean,value:!0,observer:"_observeHtmlLangChanged"}},listeners:{"lang-updated":"_updateEffectiveLang"},_getBundle:function(lang){var resolved,id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(lang&&0<lang.length){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),tryLang;while(tryLang=fallbackLanguageList.shift()){if(!bundles[tryLang]){bundles[tryLang]={}}if(bundles[tryLang][id]){resolved=bundles[tryLang][id];break}}}else{lang="";resolved=bundles[lang][id]}if(!resolved){if(this._fetchStatus&&bundles[this._fetchStatus.lastLang]&&bundles[this._fetchStatus.lastLang][id]){resolved=bundles[this._fetchStatus.lastLang][id]}else if(defaultLang$1&&0<defaultLang$1.length&&bundles[defaultLang$1]&&bundles[defaultLang$1][id]){resolved=bundles[defaultLang$1][id]}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length&&bundles[this.templateDefaultLang]&&bundles[this.templateDefaultLang][id]){resolved=bundles[this.templateDefaultLang][id]}else if(bundles[""][id]){resolved=bundles[""][id]}else{resolved={}}}return resolved},_enumerateFallbackLanguages:function(lang){var result=[],parts,match,isExtLangCode=0,extLangCode,isScriptCode=0,scriptCode,isCountryCode=0,countryCode,n;if(!lang||0===lang.length){result.push("")}else{parts=lang.split(/[-_]/);if(0<parts.length&&parts[0].match(/^[A-Za-z]{2,3}$/)){parts[0]=parts[0].toLowerCase()}if(2<=parts.length&&parts[1].match(/^[A-Za-z]{3}$/)&&!parts[1].match(/^[Cc][Hh][SsTt]$/)){isExtLangCode=1;extLangCode=parts[1]=parts[1].toLowerCase()}if(parts.length>=isExtLangCode+2&&(match=parts[isExtLangCode+1].match(/^([A-Za-z])([A-Za-z]{3})$/))){isScriptCode=1;scriptCode=parts[isExtLangCode+1]=match[1].toUpperCase()+match[2].toLowerCase()}if(parts.length>=isExtLangCode+isScriptCode+2&&(match=parts[isExtLangCode+isScriptCode+1].match(/^[A-Za-z0-9]{2,3}$/))){isCountryCode=1;countryCode=parts[isExtLangCode+isScriptCode+1]=match[0].toUpperCase()}if(parts.length>=isExtLangCode+isScriptCode+isCountryCode+2){for(n=isExtLangCode+isScriptCode+isCountryCode+1;n<parts.length;n++){parts[n]=parts[n].toLowerCase()}}while(0<parts.length){result.push(parts.join("-"));if(isScriptCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode+isScriptCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode+isScriptCode,0,scriptCode)}if(isExtLangCode&&isCountryCode&&parts.length==isExtLangCode+isScriptCode+2){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(isExtLangCode&&isScriptCode&&parts.length==isExtLangCode+isScriptCode+1){parts.splice(isExtLangCode,1);result.push(parts.join("-"));parts.splice(isExtLangCode,0,extLangCode)}if(!isScriptCode&&!isExtLangCode&&isCountryCode&&2==parts.length){switch(result[result.length-1]){case"zh-CN":case"zh-CHS":result.push("zh-Hans");break;case"zh-TW":case"zh-SG":case"zh-HK":case"zh-CHT":result.push("zh-Hant");break;default:break;}}parts.pop()}}return result},_handleLangAttributeChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){if(!("object"===typeof mutation.oldValue&&!mutation.oldValue)&&mutation.oldValue!==this.lang){if(this._lang!==mutation.oldValue){this._lang=mutation.oldValue}this._lang=this.lang}else if(mutation.oldValue!=this.lang&&this._lang!==this.lang){this._lang=this.lang}}break;default:break;}},this)},_langChanged:function(lang,oldLang){var id="i18n-dom-bind"===(this.is||this.getAttribute("is"))?this.id:this.is;lang=lang||"";oldLang=oldLang||"";if(lang!==oldLang&&bundles[oldLang]&&bundles[oldLang][id]){this._fetchStatus.lastLang=oldLang}if(bundles[lang]&&bundles[lang][id]){if(this._fetchStatus&&lang!==this._fetchStatus.ajaxLang){this._fetchStatus.error=null}if(this.__data){this.notifyPath("text",this._getBundle(this.lang))}this.effectiveLang=lang;this.fire("lang-updated",{lang:this.lang,oldLang:oldLang,lastLang:this._fetchStatus.lastLang})}else{this._fetchLanguage(lang)}},_updateEffectiveLang:function(event){if(event.composedPath()[0]===this){this.effectiveLang=this._lang}},_fetchLanguage:function(lang){if(this._fetchStatus){this._fetchStatus.fallbackLanguageList=this._enumerateFallbackLanguages(lang);this._fetchStatus.fallbackLanguageList.push("");this._fetchStatus.targetLang=this._fetchStatus.fallbackLanguageList.shift();this._fetchBundle(this._fetchStatus.targetLang)}},_fetchBundle:function(lang){if(!lang||0===lang.length){if(defaultLang$1&&0<defaultLang$1.length){lang=defaultLang$1}else if(this.templateDefaultLang&&0<this.templateDefaultLang.length){lang=this.templateDefaultLang}else{lang=""}}bundles[lang]=bundles[lang]||{};var id="i18n-dom-bind"===this.is||"i18n-dom-bind"===this.constructor.is?this.id:this.is;if(bundles[lang][id]){if(this._fetchStatus.targetLang===lang){this._fetchStatus.error=null;if(this.lang===lang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=lang}}else{var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._constructBundle(this._fetchStatus.targetLang);this._fetchStatus.error=null;if(this.lang===this._fetchStatus.targetLang){this.notifyPath("text",this._getBundle(this.lang));this.fire("lang-updated",{lang:this.lang,lastLang:this._fetchStatus.lastLang})}else{this.lang=this._fetchStatus.targetLang}}}}else if(this._fetchStatus.fetchingInstance){if(this._fetchStatus.fetchingInstance!==this){this._forwardLangEventBindThis=this._forwardLangEventBindThis||this._forwardLangEvent.bind(this);this._fetchStatus.fetchingInstance.addEventListener("lang-updated",this._forwardLangEventBindThis)}}else if(bundleFetchingInstances[lang]){this._fetchStatus.fetchingInstance=this;this._fetchStatus.ajaxLang=lang;this._handleBundleFetchedBindThis=this._handleBundleFetchedBindThis||this._handleBundleFetched.bind(this);bundleFetchingInstances[lang].addEventListener("bundle-fetched",this._handleBundleFetchedBindThis)}else{this._fetchStatus.fetchingInstance=this;if(!this._fetchStatus.ajax){this._fetchStatus.ajax=document.createElement("iron-ajax");this._fetchStatus.ajax.handleAs="json";this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}else{if(this._fetchStatus._handleResponseBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance)}if(this._fetchStatus._handleErrorBindFetchingInstance){this._fetchStatus.ajax.removeEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}this._fetchStatus._handleResponseBindFetchingInstance=this._handleResponse.bind(this);this._fetchStatus._handleErrorBindFetchingInstance=this._handleError.bind(this);this._fetchStatus.ajax.addEventListener("response",this._fetchStatus._handleResponseBindFetchingInstance);this._fetchStatus.ajax.addEventListener("error",this._fetchStatus._handleErrorBindFetchingInstance)}var url,skipFetching=!1,importBaseURI=this.constructor.importMeta?this.constructor.importMeta.url:location.href;if(""===lang){url=this.resolveUrl(id+".json",importBaseURI)}else{if(bundles[lang]&&bundles[lang].bundle){url=this.resolveUrl(localesPath+"/"+id+"."+lang+".json",importBaseURI);skipFetching=!!this.isI18nController}else{bundleFetchingInstances[lang]=this;url=this.resolveUrl(startUrl+localesPath+"/bundle."+lang+".json",importBaseURI)}}this._fetchStatus.ajax.url=url;this._fetchStatus.ajaxLang=lang;try{this._fetchStatus.error=null;if(skipFetching){this._handleError({detail:{error:"skip fetching for I18nController"}})}else{this._fetchStatus.ajax.generateRequest()}}catch(e){this._handleError({detail:{error:"ajax request failed: "+e}})}}},_handleResponse:function(event){if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};this._deepMap(bundles[this._fetchStatus.ajaxLang],event.detail.response,function(text){return text});bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this.fire("bundle-fetched",{success:!0,lang:this._fetchStatus.ajaxLang});var id="i18n-dom-bind"===this.is?this.id:this.is;if(bundles[this._fetchStatus.ajaxLang][id]){this._fetchStatus.lastResponse=bundles[this._fetchStatus.ajaxLang][id]}else{this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang);return}}else{this._fetchStatus.lastResponse=event.detail.response}if(this._fetchStatus.lastResponse){var nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();this._fetchStatus.rawResponses[this._fetchStatus.ajaxLang]=this._fetchStatus.lastResponse;this._fetchStatus.fetchingInstance=null;if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}else{event.detail.error="empty response for "+this._fetchStatus.ajax.url;this._handleError(event)}},_handleError:function(event){var nextFallbackLanguage;this._fetchStatus.fetchingInstance=null;if(0<=this._fetchStatus.ajax.url.indexOf("/"+localesPath+"/bundle.")){bundles[this._fetchStatus.ajaxLang]=bundles[this._fetchStatus.ajaxLang]||{};bundles[this._fetchStatus.ajaxLang].bundle=!0;bundleFetchingInstances[this._fetchStatus.ajaxLang]=null;this._fetchBundle(this._fetchStatus.ajaxLang);this.fire("bundle-fetched",{success:!1,lang:this._fetchStatus.ajaxLang});return}nextFallbackLanguage=this._fetchStatus.fallbackLanguageList.shift();if(this._fetchStatus.ajaxLang===this._fetchStatus.targetLang){if(nextFallbackLanguage){this._fetchStatus.targetLang=nextFallbackLanguage;this._fetchBundle(nextFallbackLanguage)}else{this._fetchStatus.error=event.detail.error;this.lang=""}}else{if(nextFallbackLanguage){this._fetchBundle(nextFallbackLanguage)}else{this._fetchBundle("")}}},_forwardLangEvent:function(event){event.target.removeEventListener(event.type,this._forwardLangEventBindThis);if(this.lang===event.detail.lang){this.notifyPath("text",this._getBundle(this.lang));this.fire(event.type,event.detail)}else{this.lang=event.detail.lang;this.notifyPath("text",this._getBundle(this.lang))}},_handleBundleFetched:function(event){var detail=event.detail;event.target.removeEventListener(event.type,this._handleBundleFetchedBindThis);if(this._fetchStatus.ajaxLang===detail.lang){this._fetchStatus.fetchingInstance=null;this._fetchBundle(this._fetchStatus.ajaxLang)}},_observeHtmlLangChanged:function(value){if(value){this._htmlLangObserver=this._htmlLangObserver||new MutationObserver(this._handleHtmlLangChange.bind(this));this._htmlLangObserver.observe(html$3,{attributes:!0})}else{if(this._htmlLangObserver){this._htmlLangObserver.disconnect()}}},_handleHtmlLangChange:function(mutations){mutations.forEach(function(mutation){switch(mutation.type){case"attributes":if("lang"===mutation.attributeName){this.lang=html$3.lang}break;default:break;}},this)},_constructBundle:function(lang){var fallbackLanguageList=this._enumerateFallbackLanguages(lang),bundle={},raw,baseLang,id="i18n-dom-bind"===this.is?this.id:this.is,i;fallbackLanguageList.push("");for(i=0;i<fallbackLanguageList.length;i++){if(bundles[fallbackLanguageList[i]]&&bundles[fallbackLanguageList[i]][id]){break}}fallbackLanguageList.splice(i+1,fallbackLanguageList.length);while((baseLang=fallbackLanguageList.pop())!==void 0){if(bundles[baseLang][id]){bundle=deepcopy$1(bundles[baseLang][id])}else{raw=this._fetchStatus.rawResponses[baseLang];if(raw){this._deepMap(bundle,raw,function(text){return text})}}}if(!bundles[lang]){bundles[lang]={}}bundles[lang][id]=bundle},_deepMap:function(target,source,map){var value;for(var prop in source){value=source[prop];switch(typeof value){case"string":case"number":case"boolean":if("object"===typeof target){target[prop]=map(value,prop)}break;case"object":if("object"===typeof target){if(Array.isArray(value)){target[prop]=target[prop]||[];this._deepMap(target[prop],value,map)}else{target[prop]=target[prop]||{};this._deepMap(target[prop],value,map)}}break;default:if("object"===typeof target){target[prop]=value}break;}}},_constructDefaultBundle:function(_template,_id){var template,id=_id||this.is;if("i18n-dom-bind"===this.is){template=_template||this;id=this.id;if(template.content&&0===template.content.childNodes.length){template=Array.prototype.map.call(document.querySelectorAll("template"),function(parentTemplate){return parentTemplate.content.querySelector("template#"+id+"[is=\"i18n-dom-bind\"]")}).reduce(function(prev,current){return prev||current});if(template){this.content=template.content}}}else{template=_template}if(template){this.templateDefaultLang=template.hasAttribute("lang")?template.lang:"en"}else{this.templateDefaultLang="en"}var bundle={model:{}},path=[],templateDefaultLang=this.templateDefaultLang,localizableText,jsonData;if(template){if(attributesRepository.registerLocalizableAttributes){attributesRepository.registerLocalizableAttributes(id,template)}else{BehaviorsStore$1._I18nAttrRepo._created();BehaviorsStore$1._I18nAttrRepo.registerLocalizableAttributes(id,template)}if("embedded"===template.getAttribute("localizable-text")){localizableText=template.content.querySelector("#localizable-text");if(localizableText){jsonData=localizableText.content.querySelector("json-data");if(jsonData){bundle=JSON.parse(jsonData.textContent)}else{console.error("<json-data> not found in <template id=\"localizable-text\">")}}else{console.error("<template id=\"localizable-text\"> not found")}}else{this._traverseTemplateTree(template.content,path,bundle,0)}}bundles[""][id]=bundle;bundles[templateDefaultLang]=bundles[templateDefaultLang]||{};bundles[templateDefaultLang][id]=bundle;return!0},_traverseAttributes:function(node,path,bundle){var name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,text,messageId,attrId,isLocalizable,dummy,renamedAttributes=[];Array.prototype.forEach.call(node.attributes,function(attribute){text=attribute.value;switch(attribute.name){case"id":case"text-id":case"is":case"lang":case"class":case"href":case"src":case"style":case"url":case"selected":break;default:if(!(isLocalizable=BehaviorsStore$1._I18nAttrRepo.isLocalizableAttribute(node,attribute.name))){break}if(0===text.length){}else if(text.match(/^{{[^{}]*}}$/)||text.match(/^\[\[[^\[\]]*\]\]$/)){}else if(text.replace(/\n/g," ").match(/^{.*}|\[.*\]$/g)&&!text.match(/^{{[^{}]*}}|\[\[[^\[\]]*\]\]/)&&!text.match(/{{[^{}]*}}|\[\[[^\[\]]*\]\]$/)){messageId=this._generateMessageId(path,id);try{var value=JSON.parse(text.replace(/\n/g," "));switch(typeof value){case"string":case"number":case"object":attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,value);attribute.value="{{"+attrId+"}}";break;default:break;}}catch(e){console.warn(e,"Invalid JSON at <"+name+" "+attribute.name+"> with value = "+text)}}else if(text.match(/{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]/)){var parsed=text.match(/([^{}\[\]]{1,})|({{[^{}]{1,}}})|(\[\[[^\[\]]{1,}\]\])/g),parameterized,processed,n;messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name.replace(/\$$/,"")].join(".");if(text.match(/\)}}|\)\]\]/)){debuglog(attrId+" = "+JSON.stringify(parsed));this._setBundleValue(bundle,attrId,parsed);processed="";for(n=0;n<parsed.length;n++){if(parsed[n].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){processed+=parsed[n]}else{processed+="{{"+attrId+"."+n+"}}"}}if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}else{parameterized=[""];while(parsed.length){if(parsed[0].match(/^{{[^{}]{1,}}}|\[\[[^\[\]]{1,}\]\]$/)){parameterized.push(parsed[0]);parameterized[0]+="{"+(parameterized.length-1)+"}"}else{parameterized[0]+=parsed[0]}parsed.shift()}debuglog(attrId+" = "+JSON.stringify(parameterized));this._setBundleValue(bundle,attrId,parameterized);processed="{{i18nFormat("+attrId+".0";for(n=1;n<parameterized.length;n++){processed+=","+parameterized[n].replace(/^[{\[][{\[](.*)[}\]][}\]]$/,"$1")}processed+=")}}";if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$=\""+processed+"\"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value=processed}}}else{messageId=this._generateMessageId(path,id);attrId=["model",messageId,attribute.name].join(".");debuglog(attrId+" = "+text);this._setBundleValue(bundle,attrId,text);if("$"===isLocalizable&&!attribute.name.match(/\$$/)){dummy=document.createElement("span");dummy.innerHTML="<span "+attribute.name+"$="+"\"{{"+attrId+"}}\""+"></span>";node.setAttributeNode(dummy.childNodes[0].attributes[0].cloneNode());renamedAttributes.push(attribute.name)}else{attribute.value="{{"+attrId+"}}"}}break;}},this);renamedAttributes.forEach(name=>node.removeAttribute(name))},_traverseTemplateTree:function(node,path,bundle,index){var i,whiteSpaceElements=0,isWhiteSpace=!1,isCompoundAnnotatedNode=!1,text,span,name=node.nodeName.toLowerCase(),id=node.getAttribute?node.getAttribute("text-id")||node.getAttribute("id"):null,messageId,n,templateText,templateTextParams;path.push(id?"#"+id:name+(0<index?"_"+index:""));switch(node.nodeType){case node.ELEMENT_NODE:switch(name){case"style":case"script":case"meta":break;case"i18n-format":this._traverseAttributes(node,path,bundle);messageId=this._generateMessageId(path,id);if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}text=Array.prototype.filter.call(node.childNodes,function(child){return child.nodeType===child.ELEMENT_NODE}).map(function(param,n){var value=param.textContent,parsedValue=value.match(/^({{)(.*)(}})$/)||value.match(/^(\[\[)(.*)(\]\])$/);if(0===n){if("json-data"===param.tagName.toLowerCase()){if(parsedValue){var parsedValue2=value.match(/^({{)(serialize\(.*\))(}})$/)||value.match(/^(\[\[)(serialize\(.*\))(\]\])$/);if(!parsedValue2){parsedValue.shift();parsedValue.splice(1,0,"serialize(");parsedValue.splice(3,0,")");param.textContent=parsedValue.join("")}}else{value=JSON.parse(value);param.textContent="{{serialize(text."+messageId+"."+n+")}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}else{if(!param.hasAttribute(paramAttribute)){param.setAttribute(paramAttribute,n)}if("i18n-number"===param.tagName.toLowerCase()){if(!param.hasAttribute("lang")){param.setAttribute("lang","{{effectiveLang}}")}var offset=param.getAttribute("offset");if(offset){offset=" - "+offset}else{offset=""}if(parsedValue){parsedValue.shift();parsedValue.splice(2,0,offset);value=parsedValue.join("")}else{param.textContent="{{text."+messageId+"."+n+"}}"}}else{if(!parsedValue){param.textContent="{{text."+messageId+"."+n+"}}"}}}return value},this);debuglog(messageId+" = "+text);this._setBundleValue(bundle,messageId,text);break;case"template":this._traverseTemplateTree(node.content,path,bundle,0);break;default:if("i18n-number"===name||"i18n-datetime"===name){if(!node.hasAttribute("lang")){node.setAttribute("lang","{{effectiveLang}}")}}this._traverseAttributes(node,path,bundle);isCompoundAnnotatedNode=!1;if(0===node.childElementCount){if(node.textContent){isCompoundAnnotatedNode=this._isCompoundAnnotatedText(node.textContent)}}if(0===node.childElementCount&&!isCompoundAnnotatedNode){if(node.textContent){text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");if("json-data"===name){this._setBundleValue(bundle,messageId,JSON.parse(text))}else{this._setBundleValue(bundle,messageId,text)}node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}else{}}else{var childStatus=Array.prototype.map.call(node.childNodes,function(child){var result;if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){var templateNonCommentChildNodes=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}),firstChild=templateNonCommentChildNodes.shift();result={hasText:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&0<firstChild.textContent.length&&!firstChild.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent),hasTextChild:0===templateNonCommentChildNodes.length&&firstChild&&firstChild.nodeType===child.ELEMENT_NODE&&0===firstChild.childElementCount,hasCompoundAnnotatedChildNode:firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&0===firstChild.childElementCount&&this._isCompoundAnnotatedText(firstChild.textContent),hasGrandChildren:0<templateNonCommentChildNodes.length||firstChild&&firstChild.nodeType===firstChild.ELEMENT_NODE&&Array.prototype.map.call(firstChild.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)||firstChild&&firstChild.nodeType===firstChild.TEXT_NODE&&this._isCompoundAnnotatedText(firstChild.textContent)}}else{result={hasText:child.nodeType===child.TEXT_NODE&&0<child.textContent.length&&!child.textContent.match(/^\s*$/g),hasCompoundAnnotatedText:child.nodeType===child.TEXT_NODE&&this._isCompoundAnnotatedText(child.textContent),hasTextChild:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount,hasCompoundAnnotatedChildNode:child.nodeType===child.ELEMENT_NODE&&0===child.childElementCount&&this._isCompoundAnnotatedText(child.textContent),hasGrandChildren:child.nodeType===child.ELEMENT_NODE&&Array.prototype.map.call(child.childNodes,function(grandChild){return grandChild.nodeType!==grandChild.TEXT_NODE}).reduce(function(prev,current){return prev||current},!1)}}return result}.bind(this)).reduce(function(prev,current){return{hasText:prev.hasText||current.hasText,hasCompoundAnnotatedText:prev.hasCompoundAnnotatedText||current.hasCompoundAnnotatedText,hasTextChild:prev.hasTextChild||current.hasTextChild,hasCompoundAnnotatedChildNode:prev.hasCompoundAnnotatedChildNode||current.hasCompoundAnnotatedChildNode,hasGrandChildren:prev.hasGrandChildren||current.hasGrandChildren}},{hasText:!1,hasCompoundAnnotatedText:!1,hasTextChild:!1,hasCompoundAnnotatedChildNode:!1,hasGrandChildren:!1});if((childStatus.hasText||node.hasAttribute("text-id"))&&(childStatus.hasTextChild||childStatus.hasCompoundAnnotatedText)&&!childStatus.hasGrandChildren&&!childStatus.hasCompoundAnnotatedChildNode){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call(node.childNodes,function(child){var firstChild;if(child.nodeType===child.TEXT_NODE&&this._hasAnnotatedText(child.textContent)){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,templateNode:null,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}else if(child.nodeType===child.ELEMENT_NODE&&"TEMPLATE"===child.tagName){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;case templateChild.TEXT_NODE:return!templateChild.textContent.match(/^\s*$/g);default:case templateChild.ELEMENT_NODE:return!0;}}).shift();if(!firstChild){firstChild=Array.prototype.filter.call(child.content.childNodes,function(templateChild){switch(templateChild.nodeType){case templateChild.COMMENT_NODE:return!1;default:return!0;}}).shift()}if(firstChild){return[{node:firstChild,templateNode:child,type:firstChild.nodeType,text:null,childTextNode:!0}]}else{return[]}}else{return[{node:child,templateNode:null,type:child.nodeType,text:child.nodeType===child.TEXT_NODE?child.textContent:null,childTextNode:child.nodeType===child.ELEMENT_NODE&&0<child.childNodes.length}]}}.bind(this)).reduce(function(prev,currentList){for(var current,textContent,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();if(current.childTextNode){textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<"+current.node.nodeName.toLowerCase()+">");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(current.node.textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}}else{prev.text.push("<"+current.node.nodeName.toLowerCase()+">")}current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.templateNode||current.node)}else if(current.type===current.node.TEXT_NODE&&current.childTextNode){n++;prev.text[0]+="{"+n+"}";textContent=current.node.textContent;if(0===textContent.length){prev.text.push("<template>");current.node.textContent=""}else if(textContent.match(/^\s*$/g)){prev.text.push("<template>");current.node.textContent=" "}else if(textContent.match(/^[\s]*({{.*}}|\[\[.*\]\])[\s]*$/)){prev.text.push(textContent)}else{prev.text.push(textContent.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," "));current.node.textContent="{{text."+messageId+"."+n+"}}"}span=document.createElement("span");span.setAttribute(paramAttribute,n.toString());current.templateNode.content.removeChild(current.node);span.appendChild(current.node);current.templateNode.content.appendChild(span);prev.params.push(current.templateNode)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});node.innerHTML="";templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");node.appendChild(templateText);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);if(!id){}debuglog(messageId+" = "+templateTextParams.text)}else{for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}}}break;}break;case node.TEXT_NODE:text=node.textContent;if(0===text.length||text.match(/^\s*$/g)){isWhiteSpace=!0}else if(text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){}else{var parent=node.parentNode;if(this._isCompoundAnnotatedText(text)){n=0;messageId=this._generateMessageId(path,id);templateTextParams=Array.prototype.map.call([node],function(child){return this._compoundAnnotationToSpan(child).map(function(_child){return{node:_child,type:_child.nodeType,text:_child.nodeType===_child.TEXT_NODE?_child.textContent:null,childTextNode:_child.nodeType===_child.ELEMENT_NODE&&0<_child.childNodes.length}})}.bind(this)).reduce(function(prev,currentList){for(var current,i=0;i<currentList.length;i++){current=currentList[i];if(current.text){prev.text[0]+=current.text}if(current.type===current.node.ELEMENT_NODE){n++;prev.text[0]+="{"+n+"}";path.push(n);this._traverseAttributes(current.node,path,bundle);path.pop();prev.text.push(current.node.textContent);current.node.setAttribute(paramAttribute,n.toString());prev.params.push(current.node)}}return prev}.bind(this),{text:[""],params:["{{text."+messageId+".0}}"]});templateText=document.createElement("i18n-format");templateText.setAttribute("lang","{{effectiveLang}}");parent.insertBefore(templateText,node);parent.removeChild(node);span=document.createElement("span");span.textContent=templateTextParams.params.shift();templateText.appendChild(span);Array.prototype.forEach.call(templateTextParams.params,function(param){templateText.appendChild(param)});templateTextParams.text[0]=templateTextParams.text[0].replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,templateTextParams.text);debuglog(messageId+" = "+templateTextParams.text)}else{messageId=this._generateMessageId(path,id);text=text.replace(/^[\s]*[\s]/," ").replace(/[\s][\s]*$/," ");this._setBundleValue(bundle,messageId,text);node.textContent="{{text."+messageId+"}}";if(!id){}debuglog(messageId+" = "+text)}}break;case node.DOCUMENT_NODE:case node.DOCUMENT_FRAGMENT_NODE:for(i=0;i<node.childNodes.length;i++){if(this._traverseTemplateTree(node.childNodes[i],path,bundle,i-whiteSpaceElements)){whiteSpaceElements++}}break;default:isWhiteSpace=!0;break;}path.pop();return isWhiteSpace},_isCompoundAnnotatedText:function(text){return!text.trim().match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)&&!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_hasAnnotatedText:function(text){return!!text.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)},_compoundAnnotationToSpan:function(node){var result;if(node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\])/)){result=node.textContent.match(/({{[^{}]*}}|\[\[[^\[\]]*\]\]|[^{}\[\]]{1,}|[{}\[\]]{1,})/g).reduce(function(prev,current){if(current.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){prev.push(current);prev.push("")}else{if(0===prev.length){prev.push(current)}else{prev[prev.length-1]+=current}}return prev}.bind(this),[]).map(function(item){var childNode;if(item.match(/^({{[^{}]*}}|\[\[[^\[\]]*\]\])$/)){childNode=document.createElement("span");childNode.textContent=item}else if(item){childNode=document.createTextNode(item)}else{childNode=null}return childNode});if(0<result.length){if(!result[result.length-1]){result.pop()}}}else{result=[node]}return result},_setBundleValue:function(bundle,messageId,value){var messageIdPath=messageId.split(".");bundle.model=bundle.model||{};if(1===messageIdPath.length){bundle[messageId]=value}else{for(var cursor=bundle,i=0;i<messageIdPath.length;i++){if(i<messageIdPath.length-1){cursor[messageIdPath[i]]=cursor[messageIdPath[i]]||{};cursor=cursor[messageIdPath[i]]}else{cursor[messageIdPath[i]]=value}}}},_generateMessageId:function(path,id){var messageId;if(!id||0===id.length){for(var i=1;i<path.length;i++){if("#"===path[i][0]){if("#document-fragment"!==path[i]){if(messageId&&"#text"===path[i].substr(0,5)){messageId+=":"+path[i].substr(1)}else{messageId=path[i].substr(1)}}}else{if(messageId){messageId+=":"+path[i]}else{messageId=path[i]}}}}else{messageId=id}return messageId},or:function(){var result=arguments[0],i=1;while(!result&&i<arguments.length){result=arguments[i++]}return result},tr:function(key,table){if(table){if("object"===typeof table){if("undefined"!==typeof table[key]){return table[key]}else if("undefined"!==typeof table["default"]){return table["default"]}else{return key}}else{return key}}else{return"object"===typeof this.text&&"undefined"!==typeof key&&"undefined"!==typeof this.text[key]?this.text[key]:key}},i18nFormat:function(){if(0<arguments.length){for(var formatted=arguments[0]||"",n=1;n<arguments.length;n++){formatted=formatted.replace("{"+n+"}",arguments[n])}}return formatted},registered:function(){if("i18n-dom-bind"!==this.is){var template=this._template||DomModule.import(this.is,"template");if(!template){var id=this.is;template=document.querySelector("template[id="+id+"]");if(!template){template=document.createElement("template");template.setAttribute("id",id)}if(template){var domModule=document.createElement("dom-module"),_noTemplateDomModule=DomModule.import(this.is),assetpath=_noTemplateDomModule?_noTemplateDomModule.assetpath:new URL(document.baseURI).pathname;domModule.appendChild(template);domModule.setAttribute("assetpath",template.hasAttribute("basepath")?template.getAttribute("basepath"):template.hasAttribute("assetpath")?template.getAttribute("assetpath"):assetpath);domModule.register(id);this._template=template}var bundle={model:{}};bundles[""][id]=bundle;bundles[defaultLang$1]=bundles[defaultLang$1]||{};bundles[defaultLang$1][id]=bundle;console.warn("I18nBehavior.registered: "+id+" has no template. Supplying an empty template")}this._fetchStatus=deepcopy$1({fetchingInstance:null,ajax:null,ajaxLang:null,lastLang:null,fallbackLanguageList:null,targetLang:null,lastResponse:{},rawResponses:{}})}},created:function(){if("i18n-dom-bind"===this.is){this._propertyEffects=deepcopy$1(this._propertyEffects)}else{var template=DomModule.import(this.is,"template");if(template&&template.hasAttribute("lang")){this.templateDefaultLang=template.getAttribute("lang")||""}}this.observer=new MutationObserver(this._handleLangAttributeChange.bind(this));this.observer.observe(this,{attributes:!0,attributeFilter:["lang"],attributeOldValue:!0})},ready:function(){if("i18n-dom-bind"===this.is){this._onDomChangeBindThis=this._onDomChange.bind(this);this.addEventListener("dom-change",this._onDomChangeBindThis)}else{this._langChanged(this.getAttribute("lang"),void 0);if(this.text){this.model=deepcopy$1(this.text.model)}}},attached:function(){if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},_onDomChange:function(){this.removeEventListener("dom-change",this._onDomChangeBindThis);if(this.text&&this.text.model){this.model=deepcopy$1(this.text.model)}if(this.observeHtmlLang){this.lang=html$3.lang;this._observeHtmlLangChanged(!0)}},detached:function(){if(this.observeHtmlLang){this._observeHtmlLangChanged(!1)}}};const _I18nBehavior=BehaviorsStore$1._I18nBehavior=I18nBehavior;BehaviorsStore$1.I18nBehavior=[BehaviorsStore$1._I18nBehavior];BehaviorsStore$1.I18nBehavior.push({get _template(){if(this.__template){return this.__template}if(this instanceof HTMLElement&&"PolymerGenerated"===(this.constructor.name||this.constructor.toString().replace(/^function ([^ \(]*)((.*|[\n]*)*)$/,"$1"))&&!this.constructor.__finalizeClass){this.constructor.__finalizeClass=this.constructor._finalizeClass;let This=this;this.constructor._finalizeClass=function _finalizeClass(){let info=this.generatedFrom;if(!this._templateLocalizable){let template=DomModule.import(info.is,"template");if(info._template){if(!template){let m=document.createElement("dom-module");m.appendChild(info._template);m.register(info.is)}this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=info._template,info.is)}else{if(template){this._templateLocalizable=this.prototype._constructDefaultBundle(This.__template=template,info.is)}}}return this.__finalizeClass()}}return this.__template},set _template(value){this.__template=value}});if(!function F(){}.name){BehaviorsStore$1.I18nBehavior.push(MutableDataBehavior)}Object.defineProperty(BehaviorsStore$1.I18nBehavior,"0",{get:function(){var ownerDocument=document,i18nAttrRepos=ownerDocument.querySelectorAll("i18n-attr-repo:not([processed])"),domModules=ownerDocument.querySelectorAll("dom-module[legacy]");if(0===domModules.length){domModules=ownerDocument.querySelectorAll("dom-module");if(1!==domModules.length){domModules=[]}}BehaviorsStore$1._I18nAttrRepo._created();Array.prototype.forEach.call(i18nAttrRepos,function(repo){if(!repo.hasAttribute("processed")){var customAttributes=repo.querySelector("template#custom");if(customAttributes){BehaviorsStore$1._I18nAttrRepo._traverseTemplateTree(customAttributes.content||customAttributes._content)}repo.setAttribute("processed","")}});Array.prototype.forEach.call(domModules,function(domModule){if(domModule&&domModule.id){var template=domModule.querySelector("template");if(template){var _class=customElements.get(domModule.id),classPrototype=_class?_class.prototype:Object.create(BehaviorsStore$1._I18nBehavior);if("function"===typeof 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event}_updateEffectiveLang(event){this.effectiveLang=this.lang||this.templateDefaultLang||I18nControllerBehavior.properties.defaultLang.value||"en";if(this.lang!==this.effectiveLang){this.lang=this.effectiveLang}}get text(){return this._getBundle(this.lang)}getText(name,meta){this._preprocessed=!0;if(name===this.is){return this._getBundle(this.lang)}else{let boundElement=this.getBoundElement(name,meta);if(boundElement.lang!==this.lang){boundElement.lang=this.lang}if(boundElement.templateDefaultLang!==this.templateDefaultLang){boundElement.templateDefaultLang=this.templateDefaultLang}return boundElement._getBundle(this.lang)}}_setText(name,bundle,templateLang){I18nControllerBehavior.properties.masterBundles.value[""][name]=bundle;if(templateLang){I18nControllerBehavior.properties.masterBundles.value[templateLang]=I18nControllerBehavior.properties.masterBundles.value[templateLang]||{};I18nControllerBehavior.properties.masterBundles.value[templateLang][name]=bundle}}getBoundElement(name,meta){let boundElement=boundElements.get(name);if(!boundElement){class BoundElementClass extends i18n(HTMLElement){static get is(){return name}static get importMeta(){return 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part=preprocessedHtml.substring(0,index+2);preprocessedHtml=preprocessedHtml.substring(index+2);let partMatch=part.match(/^{{parts[.]([0-9]*)(:[a-z]*)?}}$/);if(partMatch&&partMatch[2]){switch(partMatch[2]){case":property":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,".$1=$2");break;case":boolean":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"?$1=$2");break;case":event":preprocessedString=preprocessedString.replace(/([^ =]*)=(["]?)$/,"@$1=$2");break;default:break;}}preprocessedStrings.push(preprocessedString);if(partMatch){preprocessedPartsExpressions.push(`parts[${parseInt(partMatch[1])+offset}]`);partIndex++}else{let isJSON=!1,isI18nFormat=!1;part=part.substring(2,part.length-2);if(0===part.indexOf("serialize(")){isJSON=!0;part=part.substring(10,part.length-1)}else if(0===part.indexOf("i18nFormat(")){isI18nFormat=!0;part=part.substring(11,part.length-1)}let 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window.location.href&&0<window.location.href.indexOf("suppress=true");window.syntax="mixin";(function(){var href="object"===typeof window&&"string"===typeof window.location.href?window.location.href:"";if(href){["mixin","base-element","thin","legacy","modified-legacy"].forEach(function(_syntax){if(0<href.indexOf("syntax="+_syntax)){syntax=_syntax}})}})();window.setupFakeServer=function setupFakeServer(e){if(isFakeServer){e.server=sinon.fakeServer.create();e.server.autoRespond=!0;e.server.respondImmediately=!0;e.server.respondWith(/\/test\/[-\w]+(\/.*[.]json)$/,function(xhr,urlPath){if(fakeServerContents.hasOwnProperty(urlPath)){xhr.respond(200,{"Content-Type":"application/json"},fakeServerContents[urlPath])}else{xhr.respond(404,{},"")}})}};window.teardownFakeServer=function teardownFakeServer(e){if(isFakeServer){e.server.restore()}};window.setupFixture=function setupFixture(params,fixtureModel){var fixtureName=params.fixture,e=document.querySelector("#"+fixtureName),runningTest=document.querySelectorAll(".running-test"),title=document.querySelector("#test-name"),currentPath=window.location.pathname.split("/");if(!e){throw new Error("Fixture element with id = "+fixtureName+" not found")}if(title){title.textContent=(2<=currentPath.length?currentPath[currentPath.length-2]:"")+(1<=currentPath.length?"/"+currentPath[currentPath.length-1].replace(/-test[.]html$/,"")+"/":"")+params.suite}if("i18n-dom-bind"===e.is){e.parentElement.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e.parentElement){node.classList.remove("running-test")}});return new Promise(function(resolve,reject){e.addEventListener("dom-change",function setupFixtureDomChange(ev){if(dom$3(ev).rootTarget===e){e.removeEventListener("dom-change",setupFixtureDomChange);try{if(fixtureModel&&"string"===typeof fixtureModel.lang&&"en"!==fixtureModel.lang){e.addEventListener("lang-updated",function setupFixtureLangDomChange(event){if(event.target===e&&e.effectiveLang===fixtureModel.lang){e.removeEventListener("lang-updated",setupFixtureLangDomChange);e.render();resolve(e)}});for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params}else{for(var p in fixtureModel){e[p]=fixtureModel[p]}e.params=params;e.render();resolve(e)}}catch(ex){reject(ex)}}});if(e._children){e.render()}})}else{e.classList.add("running-test");Array.prototype.forEach.call(runningTest,function(node){if(node!==e){node.classList.remove("running-test")}});setupFakeServer(e);return new Promise(function(resolve,reject){if(!window.FixtureWrapper){window.FixtureWrapper=class FixtureWrapper extends PolymerElement{};customElements.define("fixture-wrapper",FixtureWrapper)}if(fixtureModel){var f=document.querySelector("test-fixture[id="+fixtureName+"]"),t=f.querySelector("template[is=dom-template]");if(t){var 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getLocalDomRoot(e){if("i18n-dom-bind"===e.is){return e.parentElement}else if(e){return e.shadowRoot}else{return null}};window.suitesRunner=function suitesRunner(suites,_wait){suites.forEach(function(params){suite(params.suite,function(){var el,p,n,i,j,expected,results,node,rawValue=params.rawValue,fixtureElement,noProperties,lang=params.assign&&params.assign.lang?params.assign.lang:"en",event=params.event?params.event:"lang-updated",defTimeout=3e5,timeout=params.timeout?params.timeout<defTimeout?defTimeout:params.timeout:defTimeout;this.timeout(timeout);(params.setup?setup:suiteSetup)(function(){return(_wait?new Promise(resolve=>{setTimeout(()=>{resolve()},_wait)}):Promise.resolve()).then(()=>setupFixture(params,params.fixtureModel)).then(function(element){el=element;if(params&&"fr simple attribute"===params.suite){}return new Promise(function(resolve,reject){var resolved=!1;if(params&&(params.event||params.assign&&(params.assign.lang||params.assign["html.lang"])&&(params.assign.lang&&params.assign.lang!==element.effectiveLang||params.assign["html.lang"]&&params.assign["html.lang"]!==element.effectiveLang))){el.addEventListener(event,function fixtureSetup(e){if(el===e.composedPath()[0]&&el.lang===params.lang&&el.effectiveLang===params.effectiveLang){el.removeEventListener(event,fixtureSetup);if(!resolved){resolved=!0;resolve(el)}}else{}});updateProperty(el,params.assign);setTimeout(()=>{if(!resolved){resolved=!0;resolve(el)}},1e4)}else{updateProperty(el,params.assign);resolve(el)}})},function(error){throw new Error(error)}).then(result=>{if(_wait){return new Promise(resolve=>{setTimeout(()=>resolve(result),_wait)})}else{return result}})});test("{lang, effectiveLang, templateDefaultLang, observeHtmlLang"+(params.text?", text":"")+(params.model?", model":"")+(params.localDOM?", local DOM":"")+"} properties are set as {"+(isSuppressingSuiteParams?"":[params.lang,params.effectiveLang,params.templateDefaultLang,params.observeHtmlLang].join(", ")+(params.text?", "+JSON.stringify(params.text,null,2):"")+(params.model?", "+JSON.stringify(params.model,null,2):"")+(!params.setup&&params.localDOM?", "+JSON.stringify(params.localDOM,null,2):""))+"}"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){assert.isString(el.lang,"lang property is a string");assert.equal(el.lang,params.lang,"lang property is set");assert.isString(el.effectiveLang,"effectiveLang property is a string");assert.equal(el.effectiveLang,params.effectiveLang,"effectiveLang property is set");assert.isString(el.templateDefaultLang,"templateDefaultLang property is a string");assert.equal(el.templateDefaultLang,params.templateDefaultLang,"templateDefaultLang property is set");if(params.text){var actual;expected=deepMap(deepcopy$1(params.text),params.text,minifyText);actual=deepMap(deepcopy$1(el.text),el.text,minifyText);noProperties=!0;assert.isObject(el.text,"text property is an object");for(p in expected){if("meta"===p){continue}noProperties=!1;assert.deepEqual(actual[p],params.rawText?expected[p]:translate(params.effectiveLang,null,expected[p]),"text."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(deepMap(deepcopy$1(el.text),el.text,minifyText),expected,"text property is set")}}if(params.model){noProperties=!0;assert.isObject(el.model,"model property is an object");for(p in expected){noProperties=!1;assert.deepEqual(minifyText(el.model[p]),params.rawText?params.model[p]:translate(params.effectiveLang,null,params.model[p]),"model."+p+" property is set for "+params.effectiveLang)}if(noProperties){assert.deepEqual(el.model,params.model,"model property is set")}}if(!params.setup&&params.localDOM){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})}});if(params.setup&&params.localDOM){test("local DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.localDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.localDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(getLocalDomRoot(el)).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(minifyText(getProperty(nodes[i],p)),minifyText(params.rawText?path:translate(params.effectiveLang,p,path)),p+" is set as "+minifyText(params.rawText?path:translate(params.effectiveLang,p,path)))})}else{assert.equal(minifyText(getProperty(nodes[0],p)),minifyText(params.rawText?childPath[p]:translate(params.effectiveLang,p,childPath[p])),p+" is set as "+translate(params.rawText?childPath[p]:params.effectiveLang,p,childPath[p]))}}})})}if(params.lightDOM){test("light DOM "+(isSuppressingSuiteParams?"{}":JSON.stringify(params.lightDOM,null,2))+" is set"+(params.assign&&params.assign.lang?" for "+params.assign.lang:""),function(){params.lightDOM.forEach(function(childPath){var completeStatus,nodes=dom$3(el).querySelectorAll(childPath.select);assert.ok(0<nodes.length,childPath.select+" is defined");for(var p in childPath){if("select"===p){continue}if(Array.isArray(childPath[p])){Array.prototype.forEach.call(childPath[p],function(path,i,a){assert.equal(getProperty(nodes[i],p),translate(params.effectiveLang,p,path),p+" is set as "+translate(params.effectiveLang,p,path))})}else{assert.equal(getProperty(nodes[0],p),translate(params.effectiveLang,p,childPath[p]),p+" is set as "+translate(params.effectiveLang,p,childPath[p]))}}})})}(params.setup?teardown:suiteTeardown)(function(){restoreFixture(params.fixture)})})})};const bundledImportMeta$7={...import.meta,url:new URL("./template-default-lang/template-default-lang-element.js",import.meta.url).href};switch(syntax){default:case"element-binding":{class TemplateDefaultLangElement extends i18n(HTMLElement){static get importMeta(){return bundledImportMeta$7}render(){return html$4`${bind(this)}
     fr outermost text at the beginning 
     <div><div></div></div><!-- nested empty div -->
     <span id="whitespace"> &nbsp; </span>

From aa88ad7201ef13f0388c5bad1460c173f369011f Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 20:10:15 +0900
Subject: [PATCH 24/25] [demo][Edge] Issue #61 Check
 super.attributeChangedCallback simply by truthiness to work around strange
 Edge issues

---
 demo/clock/clock.js            | 2 +-
 demo/clock/xliff/bundle.ja.xlf | 2 +-
 demo/preprocess/clock.js       | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/demo/clock/clock.js b/demo/clock/clock.js
index 52ec5fb3..b56ea616 100644
--- a/demo/clock/clock.js
+++ b/demo/clock/clock.js
@@ -170,7 +170,7 @@ export class LitClock extends i18n(HTMLElement) {
   attributeChangedCallback(name, oldValue, newValue) {
     const handleOnlyBySelf = [];
     if (!handleOnlyBySelf.indexOf(name) >= 0) {
-      if (typeof super.attributeChangedCallback === 'function') {
+      if (super.attributeChangedCallback) {
         super.attributeChangedCallback(name, oldValue, newValue);
       }
     }
diff --git a/demo/clock/xliff/bundle.ja.xlf b/demo/clock/xliff/bundle.ja.xlf
index c11d1d68..75ca8967 100644
--- a/demo/clock/xliff/bundle.ja.xlf
+++ b/demo/clock/xliff/bundle.ja.xlf
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE xliff PUBLIC "-//XLIFF//DTD XLIFF//EN" "http://www.oasis-open.org/committees/xliff/documents/xliff.dtd">
 <xliff version="1.0">
-  <file xml:space="default" source-language="en" target-language="ja" datatype="plaintext" original="messages" date="2019-02-19T06:59:35Z" product-name="messages">
+  <file xml:space="default" source-language="en" target-language="ja" datatype="plaintext" original="messages" date="2019-02-20T11:08:35Z" product-name="messages">
     <header>
       <tool tool-id="xliff-conv" tool-name="xliff-conv" tool-version="1.0.12"/>
     </header>
diff --git a/demo/preprocess/clock.js b/demo/preprocess/clock.js
index e51e308d..c1fdc6e1 100644
--- a/demo/preprocess/clock.js
+++ b/demo/preprocess/clock.js
@@ -137,7 +137,7 @@ export class LitClock extends i18n(HTMLElement) {
   attributeChangedCallback(name, oldValue, newValue) {
     const handleOnlyBySelf = [];
     if (!handleOnlyBySelf.indexOf(name) >= 0) {
-      if (typeof super.attributeChangedCallback === 'function') {
+      if (super.attributeChangedCallback) {
         super.attributeChangedCallback(name, oldValue, newValue);
       }
     }

From 7b1f6107159851ed31376f1b8e9e34b38f0dc999 Mon Sep 17 00:00:00 2001
From: Tetsuya Mori <t2y3141592@gmail.com>
Date: Wed, 20 Feb 2019 20:58:08 +0900
Subject: [PATCH 25/25] 3.0.0-pre.28-lit-html.33 with [Edge] Fix #68 Check
 super.attributeChangedCallback insteaof of typeof === function

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index f281ac46..a0da09b2 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "homepage": "https://github.com/t2ym/i18n-element#readme",
   "name": "i18n-element",
-  "version": "3.0.0-pre.28-lit-html.32",
+  "version": "3.0.0-pre.28-lit-html.33",
   "main": "i18n.js",
   "directories": {
     "test": "test"